Collection of WordPress Snippets

[vc_section full_width="stretch_row_content" content_placement="middle" css=".vc_custom_1590222027615{background-color: #000000 !important;}"][vc_row][vc_column width="1/12" offset="vc_col-lg-offset-0 vc_col-lg-12 vc_col-xs-offset-1 vc_col-xs-4/5" css=".vc_custom_1590222054333{background-color: #ffffff !important;}"][vc_toggle title="cdn fix for sitemaps"]RewriteEngine On
RewriteBase /
RewriteRule ^sitemap_index.xml$ /index.php?sitemap=1 [L]
RewriteRule ^([^/]+?)-sitemap([0-9]+)?.xml$ /index.php?sitemap=$1&sitemap_n=$2 [L]
RewriteRule ^([a-z]+)?-?sitemap.xsl$ /index.php?xsl=$1 [L][/vc_toggle][vc_toggle title="gen text animation image"]clear list(%Chars)
set(#Text,"Hello World","Global")
add list to list(%Chars,$find regular expression(#Text,"[\\w\\n ]"),"Don\'t Delete","Global")
loop($list total(%Chars)) {
set(#Temp,$next list item(%Chars),"Global")
set(#CharCount,$list position(%Chars),"Global")
set(#TextOut,$substring(#Text,0,#CharCount),"Global")
plugin command("Advanced Image.dll", "text to image", #TextOut, "Segoe UI", 90, 000000, "FFFFFF", 700, 300, $plugin function("Advanced Data Text File.dll", "$create file loop name", "{$special folder("Application")}\\Images Out.jpg", "_", 1000, "False"))
}
add list to list(%ImageFiles,$plugin function("Advanced Data Text File.dll", "$get files 2", $special folder("Application"), "*.jpg", "True", "Root Directory Only"),"Delete","Global")
plugin command("Advanced Image.dll", "image to gif", %ImageFiles, "{$special folder("Application")}\\Test Text Gif.gif", 500)[/vc_toggle][vc_toggle title="variable for ui html to define"]set(#data,"Set data before click button","Global")
ui html panel("<button name=\"replacethis\" onclick=\"ubot.runScript(\'Search Google(#data)\')\">BUTTON 1</button>",200)
define Search Google(#InsideData) {
alert(#InsideData)
}[/vc_toggle][vc_toggle title="2shared login"]on load("Bot Loaded") {
read setting()
}
save setting()
ui open file("one file in folder", #one_file_in_folder)
ui text box("email", #email)
ui text box("password", #password)
ui text box("loop begin", #loop_begin)
ui text box(" wait upload (ms) [defalut 300]", #wait_upload)
ui button("save setting") {
save setting()
alert("Finish.")
}
ui button("read setting") {
read setting()
alert("Finish.")
}
ui stat monitor("file : ", "{$list position(%file)}/{#total_file}")
if($comparison(#loop_begin, "=", "")) {
then {
set(#loop_begin_for_run, 0, "Global")
}
else {
set(#loop_begin_for_run, $subtract(#loop_begin, 1), "Global")
}
}
if($not($contains($url, "2shared"))) {
then {
navigate("http://www.2shared.com/#", "Wait")
}
else {
}
}
clear list(%file)
add list to list(%file, $get files($plugin function("FileFolderCommands.dll", "$get file info", #one_file_in_folder, "File Path"), "Yes"), "Delete", "Global")
set(#total_file, $list total(%file), "Global")
set list position(%file, #loop_begin_for_run)
loop($subtract($list total(%file), #loop_begin_for_run)) {
set(#temp_file, $next list item(%file), "Global")
change file field(<name="fff">, #temp_file)
click(<title="Upload file">, "Left Click", "No")
wait(2)
if($exists(<id="innerModalPopupDiv">)) {
then {
click(<onclick="return showLogin();">, "Left Click", "No")
wait(2)
type text(<name="login">, #email, "Standard")
type text(, #password, "Standard")
click(<outerhtml="Login">, "Left Click", "No")
wait for browser event("Everything Loaded", "")
wait(2)
change file field(<name="fff">, #temp_file)
click(<title="Upload file">, "Left Click", "No")
wait(2)
}
else {
}
}
wait for browser event("Everything Loaded", "")
wait for element(<innertext="File has been uploaded.">, #wait_upload, "Appear")
navigate("http://www.2shared.com/", "Wait")
wait for browser event("Everything Loaded", "")
}
define save setting {
clear table(&program setting)
set table cell(&program setting, 1, 1, #one_file_in_folder)
set table cell(&program setting, 1, 2, #email)
set table cell(&program setting, 1, 3, #password)
set table cell(&program setting, 1, 4, #loop_begin)
set table cell(&program setting, 1, 5, #wait_upload)
save to file("{$special folder("Application Data")}\\2shared Uploader.csv", &program setting)
}
define read setting {
if($file exists("{$special folder("Application Data")}\\2shared Uploader.csv")) {
then {
create table from file("{$special folder("Application Data")}\\2shared Uploader.csv", &program setting)
}
else {
stop script
}
}
set(#one_file_in_folder, $table cell(&program setting, 1, 1), "Global")
set(#email, $table cell(&program setting, 1, 2), "Global")
set(#password, $table cell(&program setting, 1, 3), "Global")
set(#loop_begin, $table cell(&program setting, 1, 4), "Global")
set(#wait_upload, $table cell(&program setting, 1, 5), "Global")
}[/vc_toggle][vc_toggle title="amazon large scrape"]navigate("https://www.amazon.com/dp/B00X4WHP5E","Wait")
wait for browser event("Everything Loaded","")
clear list(%ImageUrls)
add list to list(%ImageUrls,$scrape attribute(<src=w"https://images-na.ssl-images-amazon.com/images/I/*._SS40_.jpg">,"fullsrc"),"Delete","Global")
loop($list total(%ImageUrls)) {
set(#ImageUrl,$next list item(%ImageUrls),"Global")
navigate($replace(#ImageUrl,"_SS40_","_SS500_"),"Wait")
wait(1)
}[/vc_toggle][vc_toggle title="Example thread control"]set(#Keyword,"American Silver Eagle:2016 (W) American Silver Eagle (1 oz) First Strike $1 MS69 PCGS
Audi PDC:AUTOS-FAMILY PDC Parking Sensor 4B0919275A For Audi A2 A3 A4 A6 A8 VW Bettle Passat Polo Sharan Transporter Skoda Octavia Ford Galaxy","Global")
clear list(%Keyword1)
add list to list(%Keyword1,$list from text(#Keyword,$new line),"Delete","Global")
set list position(%Keyword1,0)
ui stat monitor("Open thread: ",$plugin function("Advanced Ubot.dll", "$threads counter monitor", "Total Threads"))
ui drop down("Max thread","1,2,3,4,5,6,7,8,9,10",#maxThread)
plugin command("Advanced Ubot.dll", "threads counter", "Reset")
loop($list total(%Keyword1)) {
plugin command("Advanced Ubot.dll", "threads counter", "Increment")
thread {
Google($next list item(%Keyword1))
plugin command("Advanced Ubot.dll", "threads counter", "Decrement")
}
wait(.5)
loop while($plugin function("Advanced Ubot.dll", "$threads counter monitor", "Threads >= {#maxThread}")) {
wait(.5)
}
}
loop while($plugin function("Advanced Ubot.dll", "$threads counter monitor", "Threads > 0")) {
wait(.5)
}
define Google(#Keywords) {
clear list(%Wishlist)
add list to list(%Wishlist,$list from text(#Keywords,":"),"Delete","Local")
set list position(%Wishlist,0)
in new browser {
loop($list total(%Wishlist)) {
set(#WishKeyword,$next list item(%Wishlist),"Local")
set user agent("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36")
clear cookies
navigate("https://www.amazon.com","Wait")
wait for element(<name="field-keywords">,15,"Appear")
wait(3)
change attribute(<name="field-keywords">,"value",#WishKeyword)
wait(1)
alert(#WishKeyword)
}
}
}[/vc_toggle][vc_toggle title="make a script to check a proxy"]if($ProxyCheck("13.92.196.150:8080")) {
then {
alert("Proxy work")
}
else {
alert("Proxy not work")
}
}
define $ProxyCheck(#IP_Port) {
plugin command("Advanced Connection.dll", "socket referer", "https://proxy6.net/en/checker")
plugin command("Advanced Connection.dll", "socket user agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.139 Safari/537.36")
plugin command("Advanced Connection.dll", "socket add header", "X-Requested-With", "XMLHttpRequest")
add list to list(%IP_Port,$plugin function("Advanced Data Text File.dll", "$split", #IP_Port, ":", "Equals"),"Delete","Local")
plugin command("Advanced Connection.dll", "socket add content", "FormUrlEncoded", "country_detect=0&item%5B%5D={$list item(%IP_Port,0)}&item%5B%5D={$list item(%IP_Port,1)}", "UTF-8")
set(#report,$plugin function("Advanced Connection.dll", "$socket request", "https://proxy6.net/checker/check", "POST", "Form Url Encoded"),"Local")
plugin command("Advanced Connection.dll", "socket close")
return($contains(#report,"success"))
}[/vc_toggle][vc_text_separator title="UBOT Scripts - All of these scripts are from ubotstudio.com" add_icon="true"][vc_toggle title="basic file upload"]ui open file("file", #datasource)
ui text box("admin url", #admin_url)
ui text box("username", #username)
ui text box("password", #password)
wait for browser event("Everything Loaded", "")
if($not($exists(<outerhtml="Logout">))) {
then {
navigate(#admin_url, "Wait")
change attribute(, "value", #username)
change attribute(, "value", #password)
click(, "Left Click", "No")
wait for browser event("Everything Loaded", "")
click(<innertext="Import/Export">, "Left Click", "No")
wait for browser event("Everything Loaded", "")
set(#now_url, $url, "Global")
}
else {
}
}
set(#folder, $plugin function("File Management.dll", "$directory name", #datasource), "Global")
clear list(%import_file)
add list to list(%import_file, $get files(#folder, "Yes"), "Delete", "Global")
set list position(%import_file, 0)
loop($list total(%import_file)) {
if($not($exists(<outerhtml="Logout">))) {
then {
navigate(#now_url, "Wait")
wait for browser event("Everything Loaded", "")
wait(3)
}
else {
}
}
change file field(<type="file">, $next list item(%import_file))
click(<value="Upload">, "Left Click", "No")
wait for browser event("Everything Loaded", 600)
wait(3)
if($exists(<outerhtml=w" * redirection(s) were successfully imported. ">)) { then { } else { } } if($not($exists(<outerhtml="Logout">))) { then { navigate(#now_url, "Wait") wait for browser event("Everything Loaded", "") wait(3) } else { } } }[/vc_toggle][vc_toggle title="scrape ebay"]clear all data
navigate("http://www.ebay.de/itm/Apple-iPhone-6S-64GB-fur-519-30-verschiedene-Farben-ohne-Simlock-Wie-neu-/262645491140?var=&hash=item3d26e425c4:m:mruzzGhhGg9HaOeEGlRBo0g","Wait")
wait for browser event("Everything Loaded","")
click(<id="icImg">,"Left Click","No")
add item to list(%ImageUrl,$scrape attribute(<id="viEnlargeImgLayer_img_ctr">,"fullsrc"),"Delete","Global")
loop while($exists(<(title="To Next Image" AND class="pntrArr pntrArrNext pntrArrImg activeNext")>)) {
click(<title="To Next Image">,"Left Click","No")
add item to list(%ImageUrl,$scrape attribute(<id="viEnlargeImgLayer_img_ctr">,"fullsrc"),"Delete","Global")
}[/vc_toggle][vc_toggle title="Ubot Variable To Javascript Variable"]navigate("http://www.tutorialspoint.com/html/html_tables.htm","Wait")
scrape table(<(tagname="table" AND style="border-collapse: separate; border-spacing: 1px;")>,&asd)
set(#test,&asd,"Global")
alert($eval("var a = {$ConverToJavascriptValue(#test)};
a;"))
define $ConverToJavascriptValue(#_data) {
set(#_dataOut,$replace(#_data,"\"","\\\""),"Global")
set(#_dataOut,$replace regular expression(#_dataOut,"(\\r\\n|\\n)","\\r\\n"),"Global")
set(#_dataOut,"\"{#_dataOut}\"","Global")
return(#_dataOut)
}[/vc_toggle][vc_toggle title="Hide login"]set(#SemrushUsername,"","Global")
set(#SemrushPassword,"","Global")
in shared browser {
set visibility("Invisible")
navigate("https://www.semrush.com/","Wait")
wait for browser event("Everything Loaded","")
wait(1)
click(<outerhtml="Log in">,"Left Click","No")
type text(,#SemrushUsername,"Standard")
type text(,#SemrushPassword,"Standard")
change checkbox(<name="remember">,"Checked")
click($element offset(,2),"Left Click","No")
wait for browser event("Everything Loaded","")
wait(1)
}
navigate("https://www.semrush.com/dashboard/","Wait")
wait for browser event("Everything Loaded","")
wait(1)[/vc_toggle][vc_toggle title="random emails and name"]clear list(%Datas)
add list to list(%Datas,$list from text("yourname1@youremail.com, yourpassword1
yourname2@youremail.com, yourpassword2
yourname3@youremail.com, yourpassword3
yourname4@youremail.com, yourpassword4
yourname5@youremail.com, yourpassword5
yourname6@youremail.com, yourpassword6
yourname7@youremail.com, yourpassword7
yourname8@youremail.com, yourpassword8
yourname9@youremail.com, yourpassword9
yourname10@youremail.com, yourpassword10
yourname11@youremail.com, yourpassword11
yourname12@youremail.com, yourpassword12",$new line),"Delete","Global")
loop(5) {
set(#randomItem,$random list item(%Datas),"Global")
set(#Email,$replace regular expression(#randomItem,",.*",""),"Global")
set(#Password,$replace regular expression(#randomItem,".*?,",""),"Global")
alert("Email: {#Email}
Password: {#Password}")
}[/vc_toggle][vc_toggle title="basic amazon scraping"]clear all data
navigate("https://www.amazon.de","Wait")
Wait()
change attribute(<name="field-keywords">,"value","lg uhd")
click(<value="Los">,"Left Click","No")
Wait()
add list to list(%URL,$scrape attribute(<class="a-link-normal s-access-detail-page a-text-normal">,"fullhref"),"Delete","Global")
comment("add list to list(%Title,$scrape attribute(<class=\"a-link-normal s-access-detail-page a-text-normal\">,\"innertext\"),\"Delete\",\"Global\")")
set(#ListPostion,0,"Global")
loop($subtract($list total(%URL),#ListPostion)) {
set(#URL,$list item(%URL,#ListPostion),"Global")
navigate(#URL,"Wait")
Wait()
set(#Title,$scrape attribute(<id="productTitle">,"innertext"),"Global")
set(#Produktinformation,$scrape attribute(<(tagname="td" AND class="bucket")>,"innertext"),"Global")
set table cell(&Impressum Amazon,#ListPostion,0,#Title)
set table cell(&Impressum Amazon,#ListPostion,1,#URL)
set table cell(&Impressum Amazon,#ListPostion,2,#Produktinformation)
increment(#ListPostion)
}
define Wait {
wait for browser event("Everything Loaded","")
wait(1)
}[/vc_toggle][vc_toggle title="wait"]navigate("http://www.ubotstudio.com/resources","Wait")
define Wait1 {
wait for browser event("Everything Loaded","")
wait(1)
loop(60) {
if($not($exists(<class="btn btn-primary">))) {
then {
wait(1)
}
}
}
}
define Wait2 {
wait for browser event("Everything Loaded","")
wait for element(<class="btn btn-primary">,"","Appear")
}[/vc_toggle][vc_toggle title="scrape select options"]load html("")
set(#Html,$scrape attribute($element offset(<tagname="select">,0),"innerhtml"),"Global")
alert($find regular expression(#Html,"(?<=\">).*?(?=<)"))[/vc_toggle][vc_separator][vc_custom_heading text="wordpress Snippets for wp-config.php"][vc_toggle title="Query a certain category, example is doing facebook which I do with my customers"]

query_posts('showposts=5&amp;category_name=facebook');
if ( have_posts() ) : while ( have_posts() ) : the_post();
<h3><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h3> 
<p><?php the_content(); ?></p> 
endwhile; else:
endif;
wp_reset_query();

[/vc_toggle][vc_toggle title="empty trash"]

define('EMPTY_TRASH_DAYS', 5 );

[/vc_toggle][vc_toggle title="increase memory limit"]

 define('WP_MEMORY_LIMIT', '96M');

[/vc_toggle][vc_row_inner][vc_column_inner offset="vc_col-lg-offset-0 vc_col-lg-12"][vc_toggle title="add facebook and twitter share on bottom of every post"]Easily add Facebook and Twitter to the bottom of your posts by adding this to your functions.php

 
function share_this($content){ 
 
if(!is_feed() &amp;&amp; !is_home()) { 
$content .= '<div class="share-this"> 
<a href="http://twitter.com/share" 
 
class="twitter-share-button" 
data-count="horizontal">Tweet</a> 
<script type="text/javascript" 
src="http://platform.twitter.com/widgets.js"></script> 
 
<div class="facebook-share-button"> 
<iframe
src="http://www.facebook.com/plugins/like.php?href='.
 
urlencode(get_permalink($post->ID)) 
.'&amp;layout=button_count&amp;show_faces=false&amp;width=200&amp;action=like&amp;colorscheme=light&amp;height=21" 
scrolling="no" frameborder="0" style="border:none; 
overflow:hidden; width:200px; height:21px;" 
allowTransparency="true"></iframe> 
</div> 
</div>'; 
} 
 
return $content;
} 
add_action('the_content', 'share_this');

Source: WP Recipes[/vc_toggle][vc_toggle title="modified time on post"]<?php $u_time = get_the_time('U');
$u_modified_time = get_the_modified_time('U');
if ($u_modified_time >= $u_time + 86400) {
echo "Last Update ";
the_modified_time('j. F Y');
echo " "; }
else {echo "On "; the_time('j. F Y');} ?>

 

Source: Hasse Andre Ruud from oxygen facebook group[/vc_toggle][vc_toggle title="email posts"]Let everyone share your work. They can click on the button which opens the visitor’s default email client. Then they can email people and tell them how much they love you.

 
<?php echo "<a href="mailto:type%20email%20address%20here?subject=I%20wanted%20to
%20share%20this%20post%20with%20you%20from%20
<?php bloginfo('name'); ?>&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;body=<?php the_title(); ?> - <?php the_permalink(); ?>"
title="Email to a friend/colleague"target="_blank">Share via Email</a>"; ?>

Source: Lava 360 [/vc_toggle][vc_toggle title="Don't show exact time post was modified"]Instead of displaying the date that your post was posted, you can make it relative – “6 months ago” or “3 weeks ago” or whatever. Use this in your posts/comments/pages

 # For posts &amp; pages #
<?php echo human_time_diff(get_the_time('U'), current_time('timestamp')) . ' ago'; 
# For comments #
<?php echo human_time_diff(get_comment_time('U'), current_time('timestamp')) . ' ago'; ?> 

Source: WP Snippets[/vc_toggle][vc_toggle title="make your own help menu"]

Edit the Help dropdown

This could come in handy if you are creating websites for clients and you want to add extra contextual help.

 //hook loading of new page and edit page screens
add_action('load-page-new.php','add_custom_help_page'); 
add_action('load-page.php','add_custom_help_page'); 
function add_custom_help_page() { 
//the contextual help filter
add_filter('contextual_help','custom_page_help'); 
} 
function custom_page_help($help) { 
//keep the existing help copy
echo $help; 
//add some new copy
echo "<h5>Custom Features</h5>"; 
echo "<p>Content placed above the more divider will appear in column 1. Content placed below the divider will appear in column 2.</p>"; 
} 

Source: Smashing Magazine[/vc_toggle][vc_toggle title="set favicon"]Everyone loves a favicon. They’re so cute! Use this in your functions.php to add one:

 
<span style="font-weight: normal;"> </span> 
// add a favicon to your
function blog_favicon() { 
echo '<link rel="Shortcut Icon" type="image/x-icon" href="'.get_bloginfo('wpurl').'/favicon.ico" />'; 
} 
add_action('wp_head', 'blog_favicon'); 

Source: WP Beginner[/vc_toggle][vc_toggle title="set own branding on login"]This is great for people building websites for clients who want to have their own branding all over the installation.

 
function my_custom_login_logo() { 
echo '<style type="text/css"> 
h1 a { background-image:url('.get_bloginfo('template_directory').'/images/custom-login-logo.gif) !important; } 
</style>'; 
} 
add_action('login_head', 'my_custom_login_logo'); 

Source: WP Recipes [/vc_toggle][vc_toggle title="set autosave time"]WordPress’ autosave is very handy. This snippet lets you specify how often it happens. Copy to your wp-config.php

 
# Autosave interval set to 5 Minutes #
define('AUTOSAVE_INTERVAL', 300); 

Source: WP Zine[/vc_toggle][vc_toggle title="limit autosaves"]I love the autosave function but I do end up with loads of post revisions. Use this to limit the number.

 
# Maximum 5 revisions #
define('WP_POST_REVISIONS', 5); 
# Disable revisions #
define('WP_POST_REVISIONS', false); 

Source: Lava 360 [/vc_toggle][vc_toggle title="website under construction"]Need a quick maintenance mode? Use this snippet. Just comment it out when you don’t want it switched on.

 
function maintenace_mode() { 
 
if ( !current_user_can( 'edit_themes' ) || !is_user_logged_in() ) { 
die('Maintenance.'); 
} 
} 
add_action('get_header', 'maintenace_mode'); 

Source: WP Snippets[/vc_toggle][vc_separator][vc_column_text]

You can use Code snippets for any of the snippets below

here is where you can get code snippets

I always am updating this page

 [/vc_column_text][vc_text_separator title="Basic Apache Stuff" add_icon="true"][vc_toggle title="gzip compression apache"]

<IfModule mod_deflate.c>
  # Compress HTML, CSS, JavaScript, Text, XML and fonts
  AddOutputFilterByType DEFLATE application/javascript
  AddOutputFilterByType DEFLATE application/rss+xml
  AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
  AddOutputFilterByType DEFLATE application/x-font
  AddOutputFilterByType DEFLATE application/x-font-opentype
  AddOutputFilterByType DEFLATE application/x-font-otf
  AddOutputFilterByType DEFLATE application/x-font-truetype
  AddOutputFilterByType DEFLATE application/x-font-ttf
  AddOutputFilterByType DEFLATE application/x-javascript
  AddOutputFilterByType DEFLATE application/xhtml+xml
  AddOutputFilterByType DEFLATE application/xml
  AddOutputFilterByType DEFLATE font/opentype
  AddOutputFilterByType DEFLATE font/otf
  AddOutputFilterByType DEFLATE font/ttf
  AddOutputFilterByType DEFLATE image/svg+xml
  AddOutputFilterByType DEFLATE image/x-icon
  AddOutputFilterByType DEFLATE text/css
  AddOutputFilterByType DEFLATE text/html
  AddOutputFilterByType DEFLATE text/javascript
  AddOutputFilterByType DEFLATE text/plain
  AddOutputFilterByType DEFLATE text/xml

  # Remove browser bugs (only needed for really old browsers)
  BrowserMatch ^Mozilla/4 gzip-only-text/html
  BrowserMatch ^Mozilla/4\.0[678] no-gzip
  BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
  Header append Vary User-Agent
</IfModule>

[/vc_toggle][vc_toggle title="browser caching"]This is a great snippet for speeding up your website. Paste it into .htaccess (remember to backup!)

 
## EXPIRES CACHING ##
ExpiresActive On
ExpiresByType image/jpg "access 1 year" 
ExpiresByType image/jpeg "access 1 year" 
ExpiresByType image/gif "access 1 year" 
ExpiresByType image/png "access 1 year" 
ExpiresByType text/css "access 1 month" 
ExpiresByType application/pdf "access 1 month" 
ExpiresByType text/x-javascript "access 1 month" 
ExpiresByType application/x-shockwave-flash "access 1 month" 
ExpiresByType image/x-icon "access 1 year" 
ExpiresDefault "access 2 days" 
## EXPIRES CACHING ##

Source: Thomas Griffin [/vc_toggle][vc_text_separator title="More wordpress Stuff" add_icon="true"][vc_toggle title="small cookie banner bottom of screen"]<link rel="stylesheet" type="text/css" href="//cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.0/cookieconsent.min.css" />
<script src="//cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.0/cookieconsent.min.js"></script>
<script>
window.addEventListener("load", function(){
window.cookieconsent.initialise({
"palette": {
"popup": {
"background": "#252e39"
},
"button": {
"background": "#14a7d0"
}
},
"theme": "edgeless"
})});
</script>
[/vc_toggle][vc_toggle title="Auto Trash clean"]Does what it says – set the number of days and reduce the size of your database.

 
define('EMPTY_TRASH_DAYS', 5 ); 

Source: Tutzone[/vc_toggle][/vc_column_inner][/vc_row_inner][vc_toggle title="instagram following popup"]set(#ClassName,$scrape attribute($element parent($element parent($element parent($element parent($element parent($element parent($element offset(<(tagname="button" AND innertext="Following")>,0))))))),"class"),"Global")
run javascript("var objDiv = document.getElementsByClassName(\"{#ClassName}\");
objDiv[0].scrollTop = objDiv[0].scrollHeight;")[/vc_toggle][vc_toggle title="free proxies"]clear list(%primaryList)
add list to list(%primaryList,$find regular expression($replace($plugin function("Advanced Connection.dll", "$socket request", "https://hidester.com/proxydata/php/data.php?mykey=data&offset=0&limit=900&orderBy=latest_check&sortOrder=DESC&country=&port=&type=15&anonymity=3&ping=3&gproxy=2", "GET"),"\",\"PORT\"",""),"(?<=\"IP\":\").*?(?=,\"late)"),"Don\'t Delete","Global")[/vc_toggle][vc_row_inner][vc_column_inner][vc_separator][vc_column_text]

You can use Code snippets for any of the snippets below

here is where you can get code snippets

I always am updating this page

 [/vc_column_text][vc_text_separator title="Basic Apache Stuff" add_icon="true"][vc_toggle title="gzip compression apache"]

<IfModule mod_deflate.c>
  # Compress HTML, CSS, JavaScript, Text, XML and fonts
  AddOutputFilterByType DEFLATE application/javascript
  AddOutputFilterByType DEFLATE application/rss+xml
  AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
  AddOutputFilterByType DEFLATE application/x-font
  AddOutputFilterByType DEFLATE application/x-font-opentype
  AddOutputFilterByType DEFLATE application/x-font-otf
  AddOutputFilterByType DEFLATE application/x-font-truetype
  AddOutputFilterByType DEFLATE application/x-font-ttf
  AddOutputFilterByType DEFLATE application/x-javascript
  AddOutputFilterByType DEFLATE application/xhtml+xml
  AddOutputFilterByType DEFLATE application/xml
  AddOutputFilterByType DEFLATE font/opentype
  AddOutputFilterByType DEFLATE font/otf
  AddOutputFilterByType DEFLATE font/ttf
  AddOutputFilterByType DEFLATE image/svg+xml
  AddOutputFilterByType DEFLATE image/x-icon
  AddOutputFilterByType DEFLATE text/css
  AddOutputFilterByType DEFLATE text/html
  AddOutputFilterByType DEFLATE text/javascript
  AddOutputFilterByType DEFLATE text/plain
  AddOutputFilterByType DEFLATE text/xml

  # Remove browser bugs (only needed for really old browsers)
  BrowserMatch ^Mozilla/4 gzip-only-text/html
  BrowserMatch ^Mozilla/4\.0[678] no-gzip
  BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
  Header append Vary User-Agent
</IfModule>

[/vc_toggle][vc_toggle title="browser caching"]This is a great snippet for speeding up your website. Paste it into .htaccess (remember to backup!)

 
## EXPIRES CACHING ##
ExpiresActive On
ExpiresByType image/jpg "access 1 year" 
ExpiresByType image/jpeg "access 1 year" 
ExpiresByType image/gif "access 1 year" 
ExpiresByType image/png "access 1 year" 
ExpiresByType text/css "access 1 month" 
ExpiresByType application/pdf "access 1 month" 
ExpiresByType text/x-javascript "access 1 month" 
ExpiresByType application/x-shockwave-flash "access 1 month" 
ExpiresByType image/x-icon "access 1 year" 
ExpiresDefault "access 2 days" 
## EXPIRES CACHING ##

Source: Thomas Griffin [/vc_toggle][vc_text_separator title="More wordpress Stuff" add_icon="true"][vc_toggle title="Working Ticker for wordpress works on mobile and desktop, this is the one I made for Breeder Designs"]<style>
.message {
width: 100%;
line-height: 50px;

color: Black;
white-space: nowrap;
overflow: hidden;
box-sizing: border-box;
}
.message p {
display: inline-block;
padding-left: 100%;
animation: marquee 10s linear infinite;
}
@keyframes marquee {
0% { transform: translate(0, 0); }
100% { transform: translate(-100%, 0); }
}</style>

<div class="message">
<p>
<font style="font-family: julius sans one;color: #F0F5FA;font-size:30px;font-weight:600">We Have Specials on Some Breeds and Species. Contact us for details.</font></p>
</div>[/vc_toggle][vc_toggle title="IE11 compatibility with oxygen"]Elijah Mills says to use max width on all the text elements he provided this css snippet

Olly Cowan (from) Elijah Mills - For anyone struggling with Internet Explorer compatibility, here's the most complete CSS fix I've found so far:

@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {

.ct-text-block,
.ct-headline,
.oxy-rich-text,
.ct-link-text { max-width: 100%; }
img { flex-shrink: 0; }
body * { min-height: 1px; }

}

[/vc_toggle][vc_toggle title="cute little banner top right of site saying im proud to be the father of an autistic child - original author has disappeared. Plugin not updated in 7 years"]/*
Plugin Name: Fathers with an Autistic Child Ribbon
Plugin URI: http://scottkappler.com/wp-plugins-and-more
Description: When activated, this plugin will put a small ribbon with a puzzle logo and the words "Proud Father with an Autistic Child" linking to http://www.facebook.com/Fatherswithchildrenwithautism) Facebook page on the top right corner of your website. Sponsor: RipeLocalDeals.com
Author: Scott Kappler
Version: 1.0
License: GPLv2
Author URI: http://scottkappler.com/wp-plugins-and-more
*/

function render_fathers_autism_ribbon() {
$ribbon_url = plugins_url( 'fathers_autism_ribbon.png', __FILE__ );
echo "<a target='_blank' class='fathers_autism_ribbon' href='http://www.facebook.com/Fatherswithchildrenwithautism'><img src='{$ribbon_url}' alt='Proud Father with an Autistic Child' style='position: fixed; top: 0; right: 0; z-index: 100000; cursor: pointer;' /></a>";
}
add_action( 'wp_footer', 'render_fathers_autism_ribbon' );

 

You can use this image

[/vc_toggle][vc_toggle title="small cookie banner bottom of screen"]<link rel="stylesheet" type="text/css" href="//cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.0/cookieconsent.min.css" />
<script src="//cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.0/cookieconsent.min.js"></script>
<script>
window.addEventListener("load", function(){
window.cookieconsent.initialise({
"palette": {
"popup": {
"background": "#252e39"
},
"button": {
"background": "#14a7d0"
}
},
"theme": "edgeless"
})});
</script>
[/vc_toggle][vc_toggle title="Auto Trash clean"]Does what it says – set the number of days and reduce the size of your database.

 
define('EMPTY_TRASH_DAYS', 5 ); 

Source: Tutzone[/vc_toggle][/vc_column_inner][/vc_row_inner][vc_separator color="peacoc"][vc_column_text]

Sridhar Katakam
This dude is amazing not only does he have great knowledge of wordpress itself
he also provides some nifty plugins for oxygen.

[/vc_column_text][vc_toggle title="How to tell SEOPress to analyze Oxygen’s Content"]

add_filter( 'seopress_content_analysis_content', 'sp_content_analysis_content', 10, 2 );
/**
 * Filter the analyzed content to add content from Oxygen editor.
 * @param  string $content Current content in the WordPress editor.
 * @param  int $id      ID of the current entry.
 * @return string          Modified content.
 */
function sp_content_analysis_content( $content, $id ) {

    // HTML of Oxygen's content.
    $cf = do_shortcode( get_post_meta( $id, 'ct_builder_shortcodes', true ) );

    return $content . $cf;

}

Set it to run only in the admin.

That’s it!

Credit: Jan Raap.

Reference: https://wordpress.org/support/topic/it-doesnt-recognize-oxygen-texts/[/vc_toggle][vc_toggle title="Shortcode"]There might be times when you want to associate different shortcodes with different posts and have these run on the frontend.

Example:

Let’s say you’ve created a custom field called shortcode and in Post A, set [rev_slider alias="web-product-light-hero3"] as its value and in Post B, [rev_slider alias="photography-carousel5"].

Here’s the PHP code to execute these:


$shortcode = get_post_meta( get_the_ID(), 'shortcode', true );

echo do_shortcode( "{$shortcode}" );

If you want to enter just the name of the slider (in this example) for the custom field’s value like this: web-product-light-hero3 and photography-carousel5,

the code will then become:


$shortcode = get_post_meta( get_the_ID(), 'shortcode', true );

echo do_shortcode( "[rev_slider alias='{$shortcode}']" );

Update: When the custom fields were created with Toolset, for some reason get_post_meta() isn’t working during my testing.

So use


$shortcode = types_render_field( 'shortcode', array() );

instead of


$shortcode = get_post_meta( get_the_ID(), 'shortcode', true );

[/vc_toggle][vc_toggle title="Javascript counter countdown"]

// Set the date we're counting down to
var countDownDate = new Date("Nov 23, 2018 00:00:00").getTime();

// Update the count down every 1 second
var x = setInterval(function() {

  // Get todays date and time
  var now = new Date().getTime();

  // Find the distance between now and the count down date
  var distance = countDownDate - now;

  // Time calculations for days, hours, minutes and seconds
  var days = Math.floor(distance / (1000 * 60 * 60 * 24));
  var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
  var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
  var seconds = Math.floor((distance % (1000 * 60)) / 1000);

  // Display the result in the element with id="headline-63-11"
  document.getElementById("headline-63-11").innerHTML = days + "d " + hours + "h "
  + minutes + "m " + seconds + "s ";

  // If the count down is finished, write some text 
  if (distance < 0) {
    clearInterval(x);
    document.getElementById("headline-63-11").innerHTML = "EXPIRED";
  }
}, 1000);

[/vc_toggle][vc_toggle title="add edit with oxygen on each page"]

add_filter( 'page_row_actions', 'sk_edit_with_oxygen_pages', 10, 2 );
/**
 * Add "Edit with Oxygen" links that directly edits the Page in Oxygen at Pages > All Pages.
 *
 * @param array $actions An array of current row action links.
 * @param WP_Post $post The post object.
 * @return array Modified row action links.
 */
function sk_edit_with_oxygen_pages( $actions, $post ) {
  $actions['edit_with_oxygen'] = sprintf(
    '<a href="%1$s">%2$s</a>',
    esc_url( get_the_permalink() . '?ct_builder=true&ct_inner=true' ),
    'Edit with Oxygen'
  );

  return $actions;
}

[/vc_toggle][/vc_column][/vc_row][/vc_section][vc_row][vc_column parallax="content-moving" css_animation="fadeIn" offset="vc_col-lg-offset-0 vc_col-lg-12"][vc_separator color="peacoc"][vc_custom_heading text="Snippets to protect you and your clients Source: https://speckyboy.com/" font_container="tag:h2|font_size:20pt|text_align:left" google_fonts="font_family:Imprima%3Aregular|font_style:400%20regular%3A400%3Anormal"][vc_separator color="peacoc"][vc_row_inner][vc_column_inner][vc_toggle title="Settings I use with custom css"]

@media only screen and (max-width: 959px) {
.alignleft, .alignright, .single-post.content-max-width .wp-block-image.alignleft, .single-post.content-max-width .wp-block-image.alignright {
   display: block;
}
}
.single .thumbnail { text-align: center; }
.single .thumbnail img { width: 408px !important; }

[/vc_toggle][vc_toggle title="Remove WordPress Posts Columns"]

function remove_post_columns($defaults) {
  unset($defaults['comments']);
  return $defaults;    
} 
add_filter('manage_posts_columns', 'remove_post_columns');

[/vc_toggle][vc_toggle title="Remove WordPress Pages Columns"]

function remove_pages_columns($defaults) {
  unset($defaults['comments']); 
  return $defaults;    
} 
add_filter('manage_pages_columns', 'remove_pages_columns');

[/vc_toggle][vc_toggle title="Remove WordPress Meta-Boxes from Posts & Pages Editor Screens"]Publishing posts and pages are more than likely key to your clients business and probably the main reason you chose WordPress for them in the first place. To help avoid any confusion from within the posts/pages editor screens it could be helpful to remove unused meta-boxes (custom fields, recent comments, post tags…).

Paste this into your functions.php and edit as required:

function remove_extra_meta_boxes() {
remove_meta_box( 'postcustom' , 'post' , 'normal' ); // custom fields for posts
remove_meta_box( 'postcustom' , 'page' , 'normal' ); // custom fields for pages
remove_meta_box( 'postexcerpt' , 'post' , 'normal' ); // post excerpts
remove_meta_box( 'postexcerpt' , 'page' , 'normal' ); // page excerpts
remove_meta_box( 'commentsdiv' , 'post' , 'normal' ); // recent comments for posts
remove_meta_box( 'commentsdiv' , 'page' , 'normal' ); // recent comments for pages
remove_meta_box( 'tagsdiv-post_tag' , 'post' , 'side' ); // post tags
remove_meta_box( 'tagsdiv-post_tag' , 'page' , 'side' ); // page tags
remove_meta_box( 'trackbacksdiv' , 'post' , 'normal' ); // post trackbacks
remove_meta_box( 'trackbacksdiv' , 'page' , 'normal' ); // page trackbacks
remove_meta_box( 'commentstatusdiv' , 'post' , 'normal' ); // allow comments for posts
remove_meta_box( 'commentstatusdiv' , 'page' , 'normal' ); // allow comments for pages
remove_meta_box('slugdiv','post','normal'); // post slug
remove_meta_box('slugdiv','page','normal'); // page slug
remove_meta_box('pageparentdiv','page','side'); // Page Parent
}
add_action( 'admin_menu' , 'remove_extra_meta_boxes' );

[/vc_toggle][vc_toggle title="Restrict WordPress Admin Menu Items Based on Username"]

function remove_menus()
{
    global $menu;
    global $current_user;
    get_currentuserinfo();

    if($current_user->user_login == 'clients-username')
    {
        $restricted = array(__('Posts'),
                            __('Media'),
                            __('Links'),
                            __('Pages'),
                            __('Comments'),
                            __('Appearance'),
                            __('Plugins'),
                            __('Users'),
                            __('Tools'),
                            __('Settings')
        );
        end ($menu);
        while (prev($menu)){
            $value = explode(' ',$menu[key($menu)][0]);
            if(in_array($value[0] != NULL?$value[0]:"" , $restricted)){unset($menu[key($menu)]);}
        }// end while

    }// end if
}
add_action('admin_menu', 'remove_menus');

[/vc_toggle][vc_toggle title="Disable Submenus from the WordPress Admin Panel"]

function remove_submenus() {
  global $submenu;
    unset($submenu['index.php'][10]); // Removes 'Updates'.
    unset($submenu['themes.php'][5]); // Removes 'Themes'.  
    unset($submenu['options-general.php'][15]); // Removes 'Writing'.
    unset($submenu['options-general.php'][25]); // Removes 'Discussion'.       
}
add_action('admin_menu', 'remove_submenus');

[/vc_toggle][vc_toggle title="Disable Top-Level Menus from the WordPress Admin Panel"]

function remove_menus () {
global $menu;
	$restricted = array(__('Dashboard'), __('Posts'), __('Media'), __('Links'), __('Pages'), __('Appearance'), __('Tools'), __('Users'), __('Settings'), __('Comments'), __('Plugins'));
	end ($menu);
	while (prev($menu)){
		$value = explode(' ',$menu[key($menu)][0]);
		if(in_array($value[0] != NULL?$value[0]:"" , $restricted)){unset($menu[key($menu)]);}
	}
}
add_action('admin_menu', 'remove_menus');

[/vc_toggle][vc_toggle title="Disabling WordPress Theme Changing"]

add_action( 'admin_init', 'slt_lock_theme' );
function slt_lock_theme() {
	global $submenu, $userdata;
	get_currentuserinfo();
	if ( $userdata->ID != 1 ) {
		unset( $submenu['themes.php'][5] );
		unset( $submenu['themes.php'][15] );
	}
}

[/vc_toggle][vc_toggle title="Disabling WordPress Plugin Deactivation"]

add_filter( 'plugin_action_links', 'slt_lock_plugins', 10, 4 );
function slt_lock_plugins( $actions, $plugin_file, $plugin_data, $context ) {
	// Remove edit link for all
	if ( array_key_exists( 'edit', $actions ) )
		unset( $actions['edit'] );
	// Remove deactivate link for crucial plugins
	if ( array_key_exists( 'deactivate', $actions ) && in_array( $plugin_file, array(
		'slt-custom-fields/slt-custom-fields.php',
		'slt-file-select/slt-file-select.php',
		'slt-simple-events/slt-simple-events.php',
		'slt-widgets/slt-widgets.php'
	)))
		unset( $actions['deactivate'] );
	return $actions;
}

[/vc_toggle][/vc_column_inner][/vc_row_inner][vc_separator color="peacoc"][vc_custom_heading text="SNIPPETS FOR WORDPRESS" font_container="tag:div|font_size:34pt|text_align:center" google_fonts="font_family:Marcellus%20SC%3Aregular|font_style:400%20regular%3A400%3Anormal"][vc_separator color="peacoc"][vc_toggle title="remind auto close time on comments"]To prevent spammers from flooding old articles with useless comments you can set WordPress to close comments after a certain number of days:
close-comments
It might be surprising for some users if the comments are closed automatically so it might be a good idea to inform them about the remaining time.

add_action( 'comment_form_top', 'topic_closes_in' );

function topic_closes_in() {
    global $post;
    if ($post->comment_status == 'open') {
        $close_comments_days_old = get_option( 'close_comments_days_old' );
        $expires = strtotime( "{$post->post_date_gmt} GMT" ) +  $close_comments_days_old * DAY_IN_SECONDS;
        printf( __( '(This topic will automatically close in %s. )', 'domain' ),  human_time_diff( $expires ));
    }
}

[/vc_toggle][vc_toggle title="Highlight search terms"]This is a nice one. Power up your search functionality by highlighting the search term in the results.
Open search.php and find the the_title() function
Replace with:

 
echo $title; 

Above the modified line add:

 
<?php 
<span style="white-space: pre;"> </span>$title <span style="white-space: pre;"> </span>= get_the_title(); 
<span style="white-space: pre;"> </span>$keys= explode(" ",$s); 
<span style="white-space: pre;"> </span>$title <span style="white-space: pre;"> </span>= preg_replace('/('.implode('|', $keys) .')/iu',
<span style="white-space: pre;"> </span>'<strong class="search-excerpt">\0</strong>',
<span style="white-space: pre;"> </span>$title); 
?> 

Add the following to your style.css. Add:

 
strong.search-excerpt { background: yellow; } 

Source: WP Recipes[/vc_toggle][vc_toggle title="Disable WordPress Search"]

 
function fb_filter_query( $query, $error = true ) { 
 
if ( is_search() ) { 
$query->is_search = false; 
$query->query_vars[s] = false; 
$query->query[s] = false; 
// to error
>if ( $error == true ) 
$query->is_404 = true; 
} 
} 
add_action( 'parse_query', 'fb_filter_query' ); 
add_filter( 'get_search_form', create_function( '$a', "return null;" ) ); 

Source: WP Engineer[/vc_toggle][vc_toggle title="Pagination"]Want pagination at the bottom of your blog? Insert this into your functions.php

 
function my_paginate_links() { 
 
global $wp_rewrite, $wp_query; 
$wp_query->query_vars['paged'] > 1 ? $current = $wp_query->query_vars['paged'] : $current = 1; 
$pagination = array( 
'base' => @add_query_arg('paged','%#%'),
'format' => '',
'total' => $wp_query->max_num_pages,
'current' => $current,
'prev_text' => __('« Previous'),
'next_text' => __('Next »'),
'end_size' => 1,
'mid_size' => 2,
'show_all' => true, 
'type' => 'list' 
); 
 
if ( $wp_rewrite->using_permalinks() ) 
$pagination['base'] = user_trailingslashit( trailingslashit( remove_query_arg( 's', get_pagenum_link( 1 ) ) ) . 'page/%#%/', 'paged' ); 
 
if ( !empty( $wp_query->query_vars['s'] ) ) 
$pagination['add_args'] = array( 's' => get_query_var( 's' ) ); 
echo paginate_links( $pagination ); 
} 

Use CSS to style it how you want.
Source: WPEngineer[/vc_toggle][vc_toggle title="Google Analytics Without Editing Theme"]Ever update your parent theme and then realise a few weeks later that you haven’t added your Google Analytics tracking code? All those stats, lost! Add your tracking code to your functions instead:

 <?php 
 
add_action('wp_footer', 'ga'); 
function ga() { ?> 
// Paste your Google Analytics code here
<?php } ?> 

[/vc_toggle][vc_toggle title="Add Custom User Contact Info"]WordPress, for some reason, still asks you to fill in your AIM and Yahoo IM. I don’t know about you but I haven’t logged into Yahoo IM for about 3 years, and AIM since before 2000. User this snippet to change it to the social media you actually use.

 
/* BEGIN Custom User Contact Info */ 
function extra_contact_info($contactmethods) { 
unset($contactmethods['aim']); 
unset($contactmethods['yim']); 
unset($contactmethods['jabber']); 
$contactmethods['facebook'] = 'Facebook'; 
$contactmethods['twitter'] = 'Twitter'; 
$contactmethods['linkedin'] = 'LinkedIn'; 
 
return $contactmethods; 
} 
add_filter('user_contactmethods', 'extra_contact_info'); 
/* END Custom User Contact Info */ 

Then use this code wherever you want to display it:

 
<a href="<?php the_author_meta('facebook', $current_author->ID); ?>"></a> 

Source: Thomas Griffin[/vc_toggle][vc_toggle title="register jquery right way"]WordPress comes with many bundles JavaScript libraries like jQuery or jQuery UI.
So plugins and themes doesn't need to bundle these libraries again, instead, they can use the WP_Scripts API.

The registration is controlled by the function wp_default_scripts() in /wp-includes/script-loader.php.

/**
 * Register all WordPress scripts.
 *
 * @since 2.6.0
 *
 * @param object $scripts WP_Scripts object.
 */
function wp_default_scripts( &$scripts ) {
// […]
	$scripts->add( 'colorpicker', "/wp-includes/js/colorpicker$suffix.js", array('prototype'), '3517m' );

	$scripts->add( 'editor', "/wp-admin/js/editor$suffix.js", array('utils','jquery'), false, 1 );
// […]
	// not used in core, replaced by Jcrop.js
	$scripts->add( 'cropper', '/wp-includes/js/crop/cropper.js', array('scriptaculous-dragdrop') );

	// jQuery
	$scripts->add( 'jquery', '/wp-includes/js/jquery/jquery.js', array(), '1.7.2' );

	// full jQuery UI
	$scripts->add( 'jquery-ui-core', '/wp-includes/js/jquery/ui/jquery.ui.core.min.js', array('jquery'), '1.8.20', 1 );
	$scripts->add( 'jquery-effects-core', '/wp-includes/js/jquery/ui/jquery.effects.core.min.js', array('jquery'), '1.8.20', 1 );
// […]
}

As you can see, WP_Dependencies->add() expects the following arguments: The name, the path, the dependencies, the version and last but not least the argument to enqueue the script either in header or footer. Same as for wp_register_script() or wp_enqueue_script().

Now you should have noticed that the jQuery registration doesn't have the last argument, which means the script will be enqueued in header. With the help of a filter inside the wp_default_scripts() function we can change this.
In practice:

<?php
/**
 * Plugin Name: Enqueue jQuery in Footer
 * Version:     0.0.1
 * Plugin URI:  http://wpgrafie.de/836/
 * Description: Prints jQuery in footer on front-end.
 * Author:      Dominik Schilling
 * Author URI:  http://wpgrafie.de/
 */
function ds_enqueue_jquery_in_footer( &$scripts ) {
	 
	if ( ! is_admin() )
		$scripts->add_data( 'jquery', 'group', 1 );
}
add_action( 'wp_default_scripts', 'ds_enqueue_jquery_in_footer' );

This a really clean and nice way. No need of deregister and register functions.

Of course, you should test if this breaks any functionality, especially when you are using plugins/scripts which hasn’t set dependencies correctly.[/vc_toggle][vc_toggle title="Breadcrumbs without a plugin"]Create those breadcrumb trails without the help of a plugin. Insert this into functions.php

 
function the_breadcrumb() { 
echo '<ul id="crumbs">'; 
 
if (!is_home()) { 
echo '<li><a href="'; 
echo get_option('home'); 
echo '">'; 
echo 'Home'; 
echo "</a></li>"; 
 
if (is_category() || is_single()) { 
echo '<li>'; 
the_category(' </li><li> '); 
 
if (is_single()) { 
echo "</li><li>"; 
the_title(); 
echo '</li>'; 
} 
} elseif (is_page()) { 
echo '<li>'; 
echo the_title(); 
echo '</li>'; 
} 
} 
 
elseif (is_tag()) {single_tag_title();} 
 
elseif (is_day()) {echo"<li>Archive for "; the_time('F jS, Y'); echo'</li>';} 
 
elseif (is_month()) {echo"<li>Archive for "; the_time('F, Y'); echo'</li>';} 
 
elseif (is_year()) {echo"<li>Archive for "; the_time('Y'); echo'</li>';} 
 
elseif (is_author()) {echo"<li>Author Archive"; echo'</li>';} 
 
elseif (isset($_GET['paged']) &amp;&amp; !empty($_GET['paged'])) {echo "<li>Blog Archives"; echo'</li>';} 
 
elseif (is_search()) {echo"<li>Search Results"; echo'</li>';} 
echo '</ul>'; 
} 

Insert into header.php

<?php the_breadcrumb(); ?>

Source: WP Snippets[/vc_toggle][vc_toggle title="Edit Navigation Output"]Want more control over the navigation output? This is a great snippet for it. Place this in your functions.php file and edit the PHP for the results you want.

 
class description_walker extends Walker_Nav_Menu
{ 
function start_el(&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;$output, $item, $depth, $args) 
{ 
 
global $wp_query; 
$indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; 
$class_names = $value = ''; 
$classes = empty( $item->classes ) ? array() : (array) $item->classes; 
$class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item ) ); 
$class_names = '' : '"'; 
$output .= $indent . '
<li id="menu-item-'. $item->ID . '"' . $value . $class_names .'>'; 
$attributes  = ! empty( $item->attr_title ) ? ' title="'  . esc_attr( $item->attr_title ) .'"' : ''; 
$attributes .= ! empty( $item->target )     ? ' target="' . esc_attr( $item->target     ) .'"' : ''; 
$attributes .= ! empty( $item->xfn )        ? ' rel="'    . esc_attr( $item->xfn        ) .'"' : ''; 
$attributes .= ! empty( $item->url )        ? ' href="'   . esc_attr( $item->url        ) .'"' : ''; 
 
if($depth != 0) 
{ 
$description = $append = $prepend = ""; 
} 
$item_output = $args->before; 
$item_output .= '<a' . $attributes . '>'; 
$item_output .= $args->link_before .$prepend.apply_filters( 'the_title', $item->title, $item->ID ).$append; 
$item_output .= $description.$args->link_after; 
$item_output .= '</a>'; 
$item_output .= $args->after; 
$output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); 
} 
} 

Source: Lava 360[/vc_toggle][vc_toggle title="Remove Title from WordPress Menu Links"]

 function my_menu_notitle( $menu ){ 
 
return $menu = preg_replace('/ title=\"(.*?)\"/', '', $menu ); 
} 
add_filter( 'wp_nav_menu', 'my_menu_notitle' ); 
add_filter( 'wp_page_menu', 'my_menu_notitle' ); 
add_filter( 'wp_list_categories', 'my_menu_notitle' ); 

Source: Dynamic WP[/vc_toggle][vc_toggle title="Automatically Add a Search Box to Your Nav Menu"]

 
add_filter('wp_nav_menu_items','add_search_box', 10, 2); 
function add_search_box($items, $args) { 
ob_start(); 
get_search_form(); 
$searchform = ob_get_contents(); 
ob_end_clean(); 
$items .= '<li>' . $searchform . '</li>'; 
 
return $items; 
} 

Source: WP Recipes[/vc_toggle][vc_toggle title="WordPress Relative Date"]

 # For posts &amp; pages #
<?php echo human_time_diff(get_the_time('U'), current_time('timestamp')) . ' ago'; 
# For comments #
<?php echo human_time_diff(get_comment_time('U'), current_time('timestamp')) . ' ago'; ?> 

Source: WP Snippets[/vc_toggle][vc_toggle title="Remove Menus in WordPress Dashboard"]

 
function remove_menus () { 
 
global $menu;
$restricted = array(__('Dashboard'), __('Posts'), __('Media'), __('Links'), __('Pages'), __('Appearance'), __('Tools'), __('Users'), __('Settings'), __('Comments'), __('Plugins')); 
end ($menu); 
 
while (prev($menu)){ 
$value = explode(' ',$menu[key($menu)][0]); 
 
if(in_array($value[0] != NULL?$value[0]:"" , $restricted)){unset($menu[key($menu)]);} 
} 
} 
add_action('admin_menu', 'remove_menus'); 

Source: WPRecipes[/vc_toggle][vc_toggle title="function for no follow on all external links"]

function add_nofollow_content($content) {
$content = preg_replace_callback('/]*href=["|\']([^"|\']*)["|\'][^>]*>([^<]*)<\/a>/i', function($m) {
    if (strpos($m[1], "YOUR_DOMAIN_ADDRESS") === false)
        return '<a href="'.$m[1].'" rel="nofollow" target="_blank">'.$m[2].'</a>';
    else
        return '<a href="'.$m[1].'" target="_blank">'.$m[2].'</a>';
    }, $content);
return $content;
}
add_filter('the_content', 'add_nofollow_content');

[/vc_toggle][vc_toggle title="maintenance mode"]

 
function maintenace_mode() { 
 
if ( !current_user_can( 'edit_themes' ) || !is_user_logged_in() ) { 
die('Maintenance.'); 
} 
} 
add_action('get_header', 'maintenace_mode'); 

Source: WP Snippets[/vc_toggle][vc_toggle title="Leverage Browser Caching using .htaccess"]

## EXPIRES CACHING ##
ExpiresActive On
ExpiresByType image/jpg "access 1 year" 
ExpiresByType image/jpeg "access 1 year" 
ExpiresByType image/gif "access 1 year" 
ExpiresByType image/png "access 1 year" 
ExpiresByType text/css "access 1 month" 
ExpiresByType application/pdf "access 1 month" 
ExpiresByType text/x-javascript "access 1 month" 
ExpiresByType application/x-shockwave-flash "access 1 month" 
ExpiresByType image/x-icon "access 1 year" 
ExpiresDefault "access 2 days" 
## EXPIRES CACHING ##

[/vc_toggle][vc_toggle title="Detect Mobile Users"]

include('mobile_device_detect.php'); 
$mobile = mobile_device_detect(); 
 
if ($mobile==true) { 
header( 'Location: http://your-website.com/?theme=Your_Mobile_Theme' ) ; 
}

[/vc_toggle][vc_toggle title="Simpler Login Address"]

 
RewriteRule ^login$ http://yoursite.com/wp-login.php [NC,L] 

Source: Digging into WordPress[/vc_toggle][vc_toggle title="Limit Post Revisions"]

 
# Maximum 5 revisions #
define('WP_POST_REVISIONS', 5); 
# Disable revisions #
define('WP_POST_REVISIONS', false); 

Source: Lava 360 [/vc_toggle][vc_toggle title="Set Autosave time"]

 
# Autosave interval set to 5 Minutes #
define('AUTOSAVE_INTERVAL', 300); 

Source: WP Zine[/vc_toggle][vc_toggle title="Customize WordPress Login Logo Without a Plugin"]

 
function my_custom_login_logo() { 
echo '<style type="text/css"> 
h1 a { background-image:url('.get_bloginfo('template_directory').'/images/custom-login-logo.gif) !important; } 
</style>'; 
} 
add_action('login_head', 'my_custom_login_logo'); 

Source: WP Recipes [/vc_toggle][vc_toggle title="Change Admin Logo"]

 
function custom_admin_logo() { 
echo '<style type="text/css"> 
#header-logo { background-image: url('.get_bloginfo('template_directory').'/images/admin_logo.png) !important; } 
</style>'; 
} 
add_action('admin_head', 'custom_admin_logo'); 

Source: WP Snippets[/vc_toggle][vc_toggle title="Change Footer Text in WP Admin"]

 
function remove_footer_admin () { 
echo 'Siobhan is Awesome. Thank you <a href="http://wordpress.org">WordPress</a> for giving me this filter.'; 
} 
add_filter('admin_footer_text', 'remove_footer_admin'); 

Source: Lava360[/vc_toggle][vc_toggle title="Add Favicon"]

 
<span style="font-weight: normal;"> </span> 
// add a favicon to your
function blog_favicon() { 
echo '<link rel="Shortcut Icon" type="image/x-icon" href="'.get_bloginfo('wpurl').'/favicon.ico" />'; 
} 
add_action('wp_head', 'blog_favicon'); 

Source: WP Beginner[/vc_toggle][/vc_column][vc_column offset="vc_col-lg-offset-1/5 vc_col-lg-12 vc_col-md-offset-2/5 vc_col-md-2/5"][/vc_column][/vc_row][vc_row][vc_column offset="vc_col-lg-offset-0"][vc_toggle title="Fix Thumbnails on oceanwp"].post img {
max-width: 300px;
height: auto;
}
.single .thumbnail { text-align: center; }
.single .thumbnail img { width: 408px !important; }[/vc_toggle][vc_toggle title="Mobile Wordwrap around images oceanwp"]@media only screen and (max-width: 959px) {
.alignleft, .alignright, .single-post.content-max-width .wp-block-image.alignleft, .single-post.content-max-width .wp-block-image.alignright {
display: block;
}
}
[/vc_toggle][/vc_column][/vc_row][vc_row][vc_column offset="vc_col-lg-offset-0 vc_col-lg-12"][vc_custom_heading text="WORDPRESS SNIPPETS FOUND ON THE WEB" font_container="tag:h2|font_size:15|text_align:left"][/vc_column][/vc_row][vc_row][vc_column offset="vc_col-lg-offset-0 vc_col-lg-12"][vc_toggle title="google analytics"]

<?php 
 
add_action('wp_footer', 'ga'); 
function ga() { ?> 
// Paste your Google Analytics code here
<?php } ?>

 [/vc_toggle][vc_toggle title="excerpt 20"]

function new_excerpt_length($length) { 
 
return 20;
} 
add_filter('excerpt_length', 'new_excerpt_length');

[/vc_toggle][vc_toggle title="delete spam comment on the frontend"]

 
function delete_comment_link($id) { 
 
if (current_user_can('edit_post')) { 
echo '| <a href="'.admin_url("comment.php?action=cdc&amp;c=$id").'">del</a> ';
echo '| <a href="'.admin_url("comment.php?action=cdc&amp;dt=spam&amp;c=$id").'">spam</a>'; 
} 
} 

Add the following after edit_comment_link()

 
delete_comment_link(get_comment_ID()); 

[/vc_toggle][vc_toggle title="forbid spammers links"]Spammers love to leave links in your comments. Stop those urls from turning into links.

 
remove_filter('comment_text', 'make_clickable', 9); 

Source: WP Recipes [/vc_toggle][vc_toggle title="dynamic footer date"]Your footer should display your copyright something along the lines of 2005 – 2011. Usually people only have the current year, or they have some time in the past because they haven’t updated it. Use this snippet to make the date dynamic so you don’t have to worry about it every again.

 
function comicpress_copyright() { 
 
global $wpdb; 
$copyright_dates = $wpdb->get_results("
SELECT
YEAR(min(post_date_gmt)) AS firstdate,
YEAR(max(post_date_gmt)) AS lastdate
FROM
$wpdb->posts
WHERE
post_status = 'publish' 
"); 
$output = ''; 
 
if($copyright_dates) { 
$copyright = "&copy; " . $copyright_dates[0]->firstdate; 
 
if($copyright_dates[0]->firstdate != $copyright_dates[0]->lastdate) { 
$copyright .= '-' . $copyright_dates[0]->lastdate; 
} 
$output = $copyright;
} 
 
return $output;
} 

Then insert this into your footer:

<?php echo comicpress_copyright(); ?>

Source: WP Beginner[/vc_toggle][vc_toggle title="add favicon"]Everyone loves a favicon. They’re so cute! Use this in your functions.php to add one:

 
<span style="font-weight: normal;"> </span> 
// add a favicon to your
function blog_favicon() { 
echo '<link rel="Shortcut Icon" type="image/x-icon" href="'.get_bloginfo('wpurl').'/favicon.ico" />'; 
} 
add_action('wp_head', 'blog_favicon'); 

Source: WP Beginner[/vc_toggle][vc_toggle title="change social"]WordPress, for some reason, still asks you to fill in your AIM and Yahoo IM. I don’t know about you but I haven’t logged into Yahoo IM for about 3 years, and AIM since before 2000. User this snippet to change it to the social media you actually use.

 
/* BEGIN Custom User Contact Info */ 
function extra_contact_info($contactmethods) { 
unset($contactmethods['aim']); 
unset($contactmethods['yim']); 
unset($contactmethods['jabber']); 
$contactmethods['facebook'] = 'Facebook'; 
$contactmethods['twitter'] = 'Twitter'; 
$contactmethods['linkedin'] = 'LinkedIn'; 
 
return $contactmethods; 
} 
add_filter('user_contactmethods', 'extra_contact_info'); 
/* END Custom User Contact Info */ 

Then use this code wherever you want to display it:

 
<a href="<?php the_author_meta('facebook', $current_author->ID); ?>"></a> 

Source: Thomas Griffin[/vc_toggle][vc_toggle title="custom text on posts"]You may want to add a custom piece of content under each post – perhaps a copyright notice, some advertising or you could just say “thanks for reading!”

 
function add_post_content($content) { 
 
if(!is_feed() &amp;&amp; !is_home()) { 
$content .= '<p>This article is copyright &copy; '.date('Y').'&nbsp;'.bloginfo('name').'</p>'; 
} 
 
return $content;
} 
add_filter('the_content', 'add_post_content'); 

Source: WP Recipes[/vc_toggle][vc_toggle title="Display Incremental Numbers Next to Each Published Post"]This snippet lets you add numbers beside your posts. You could use Article 1, Article 2, Article 3; or Post 1, Post 2, Post 3; or whatever you want.

Add this to your functions:

 
function updateNumbers() { 
 
global $wpdb; 
$querystr = "SELECT $wpdb->posts.* FROM $wpdb->posts WHERE $wpdb->posts.post_status = 'publish' AND $wpdb->posts.post_type = 'post' "; 
$pageposts = $wpdb->get_results($querystr, OBJECT); 
$counts = 0 ; 
 
if ($pageposts): 
 
foreach ($pageposts as $post): 
setup_postdata($post); 
$counts++; 
add_post_meta($post->ID, 'incr_number', $counts, true); 
update_post_meta($post->ID, 'incr_number', $counts); 
 
endforeach; 
 
endif; 
} 
add_action ( 'publish_post', 'updateNumbers' ); 
add_action ( 'deleted_post', 'updateNumbers' ); 
add_action ( 'edit_post', 'updateNumbers' ); 

Then add this within the loop:

 
<?php echo get_post_meta($post->ID,'incr_number',true); ?> 

Source: WP Recipes[/vc_toggle][vc_toggle title="list drafted posts"]Want to tantalize your readers with what you’ve got to come? What to display an event that’s happening in the future? This snippet will let you list which posts you have in draft.

 
<div id="zukunft"> 
<div id="zukunft_header"><p>Future events</p></div> 
<?php query_posts('showposts=10&amp;post_status=future'); ?> 
<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?> 
<div > 
<p class><b><?php the_title(); ?></b><?php edit_post_link('e',' (',')'); ?><br /> 
<span><?php the_time('j. F Y'); ?></span></p> 
</div> 
<?php endwhile; else: ?><p>No future events scheduled.</p><?php endif; ?> 
</div> 

Source: WP Recipes[/vc_toggle][vc_toggle title="access denied to wp-admin"]This code snippet is handy for preventing subscribers from having access to /wp-admin/. You can change the wp_user_level to whichever roles you want.

# Disable access to wp-admin for Subscribers
 
if ( is_user_logged_in() &amp;&amp; is_admin() ) { 
 
global $current_user; 
get_currentuserinfo(); 
$user_info = get_userdata($current_user->ID); 
 
if ( $user_info->wp_user_level == 0 ) 
{ 
header( 'Location: '.get_bloginfo('home').'/wp-login.php?redirect='.get_bloginfo('home').'/wp-admin/' ); 
} 
} 

Source: Flowdrops[/vc_toggle][vc_toggle title="share via email copied from shun the plugin"]Let everyone share your work. They can click on the button which opens the visitor’s default email client. Then they can email people and tell them how much they love you.

 
<?php echo "<a href="mailto:type%20email%20address%20here?subject=I%20wanted%20to
%20share%20this%20post%20with%20you%20from%20
<?php bloginfo('name'); ?>&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;body=<?php the_title(); ?> - <?php the_permalink(); ?>"
title="Email to a friend/colleague"target="_blank">Share via Email</a>"; ?>

Source: Lava 360 [/vc_toggle][vc_toggle title="facebook and twitter on every post"]

Add Facebook and Twitter to the bottom of each post

Easily add Facebook and Twitter to the bottom of your posts by adding this to your functions.php

 
function share_this($content){ 
 
if(!is_feed() &amp;&amp; !is_home()) { 
$content .= '<div class="share-this"> 
<a href="http://twitter.com/share" 
 
class="twitter-share-button" 
data-count="horizontal">Tweet</a> 
<script type="text/javascript" 
src="http://platform.twitter.com/widgets.js"></script> 
 
<div class="facebook-share-button"> 
<iframe
src="http://www.facebook.com/plugins/like.php?href='.
 
urlencode(get_permalink($post->ID)) 
.'&amp;layout=button_count&amp;show_faces=false&amp;width=200&amp;action=like&amp;colorscheme=light&amp;height=21" 
scrolling="no" frameborder="0" style="border:none; 
overflow:hidden; width:200px; height:21px;" 
allowTransparency="true"></iframe> 
</div> 
</div>'; 
} 
 
return $content;
} 
add_action('the_content', 'share_this');

Source: WP Recipes[/vc_toggle][vc_toggle title="resize image instead of using original"]Replace your uploaded image with the large image generated by WordPress. This will save space on your server, and save bandwidth if you link your thumbnail to the original image. I love things that speed up your website.

 
function replace_uploaded_image($image_data) { 
// if there is no large image : return
 
 
 
if (!isset($image_data['sizes']['large'])) return $image_data; 
// paths to the uploaded image and the large image
 
$upload_dir = wp_upload_dir(); 
$uploaded_image_location = $upload_dir['basedir'] . '/' .$image_data['file']; 
$large_image_location = $upload_dir['path'] . '/'.$image_data['sizes']['large']['file']; 
// delete the uploaded image
 
unlink($uploaded_image_location); 
// rename the large image
 
rename($large_image_location,$uploaded_image_location); 
// update image metadata and return them
 
$image_data['width'] = $image_data['sizes']['large']['width']; 
$image_data['height'] = $image_data['sizes']['large']['height']; 
unset($image_data['sizes']['large']); 
 
return $image_data; 
} 
add_filter('wp_generate_attachment_metadata','replace_uploaded_image'); 

Source: WP Recipes [/vc_toggle][vc_toggle title="enable multisite"]No doubt all of our WPMU.org readers know this one already but to enable Mutlisite include this in your wp-config.php

.
define('WP_ALLOW_MULTISITE', true); 

Source: WP Theming [/vc_toggle][vc_toggle title="show tag cloud"]Does what it says – show your tag cloud.

 
<?php wp_tag_cloud(array( 
'smallest' => 10,      // size of least used tag
 
'largest' => 18,       // size of most used tag
 
'unit' => 'px',        // unit for sizing
 
'orderby' => 'name',   // alphabetical
 
'order' => 'ASC',      // starting at A
 
'exclude' => 6         // ID of tag to exclude from list
 
)); ?> 

Source: Lava 360[/vc_toggle][vc_toggle title="paypal donate"]Essential for non-profits and charities.

 
<?php 
function donate_shortcode( $atts, $content = null) { 
 
global $post;extract(shortcode_atts(array( 
'account' => 'your-paypal-email-address',
'for' => $post->post_title,
'onHover' => '',
), $atts));</p> 
<p&gt;if(empty($content)) $content='Make A Donation'; 
 
return '<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;<span id="IL_AD3" class="IL_AD">business</span>='.$account.'&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;item_name=Donation for '.$for.'" title="'.$onHover.'">'.$content.'</a>'; 
 
} 
 
add_shortcode('donate', 'donate_shortcode'); 
?> 

Source: Lava 360[/vc_toggle][vc_toggle title="paypal donate shortcode"]If you are using the PayPal Donate function to accept donations from your website’s visitors, you can use this code snippet to create a shortcode, and thus make donating easier. First, paste the following in your functions.php file:

function donate_shortcode( $atts, $content = null) {
global $post;extract(shortcode_atts(array(
'account' => 'your-paypal-email-address',
'for' => $post->post_title,
'onHover' => '',
), $atts));
if(empty($content)) $content='Make A Donation';
return '<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business='.$account.'&item_name=Donation for '.$for.'" title="'.$onHover.'">'.$content.'</a>';
}
add_shortcode('donate', 'donate_shortcode');

Then, you can easily use the [donate] shortcode, such as:

[donate]My Text Here[/donate][/vc_toggle][vc_toggle title="using current year and showing modified"]

function year_shortcode() {
$year = date('Y');
return $year;
}
add_shortcode('year', 'year_shortcode');
Posted on &lt;?php the_time('F jS, Y') ?&gt;
&lt;?php
          $u_time = get_the_time('U');
          $u_modified_time = get_the_modified_time('U');

      if ($u_modified_time != $u_time) {
                echo &quot;and last modified on &quot;;
                the_modified_time('F jS, Y');
                echo &quot;. &quot;;
          }
?&gt;

[/vc_toggle][vc_toggle title="remove images from p tags"]// Stop images getting wrapped up in p tags when they get dumped out with the_content() for easier theme styling
function wpfme_remove_img_ptags($content){
return preg_replace('/<p>\s*(<a .*>)?\s*(<img .* \/>)\s*(\/a>)?\s*<\/p>/iU', '\1\2\3', $content);
}
add_filter('the_content', 'wpfme_remove_img_ptags');[/vc_toggle][vc_toggle title="require featured image"]

add_action('save_post', 'wpds_check_thumbnail');
add_action('admin_notices', 'wpds_thumbnail_error');
function wpds_check_thumbnail($post_id) {
    // change to any custom post type
    if(get_post_type($post_id) != 'post')
        return;
    if ( !has_post_thumbnail( $post_id ) ) {
        // set a transient to show the users an admin message
        set_transient( "has_post_thumbnail", "no" );
        // unhook this function so it doesn't loop infinitely
        remove_action('save_post', 'wpds_check_thumbnail');
        // update the post set it to draft
        wp_update_post(array('ID' => $post_id, 'post_status' => 'draft'));
        add_action('save_post', 'wpds_check_thumbnail');
    } else {
        delete_transient( "has_post_thumbnail" );
    }
}
function wpds_thumbnail_error()
{
    // check if the transient is set, and display the error message
    if ( get_transient( "has_post_thumbnail" ) == "no" ) {
        echo "<div id='message' class='error'><p><strong>You must select Featured Image. Your Post is saved but it can not be published.</strong></p></div>";
        delete_transient( "has_post_thumbnail" );
    }
}

[/vc_toggle][vc_toggle title="custom image size"]

if ( function_exists( 'add_image_size' ) ) {
    add_image_size( 'new-size', 300, 100, true ); //(cropped)
}
add_filter('image_size_names_choose', 'my_image_sizes');
function my_image_sizes($sizes) {
        $addsizes = array(
                "new-size" => __( "New Size")
                );
        $newsizes = array_merge($sizes, $addsizes);
        return $newsizes;
}

[/vc_toggle][vc_toggle title="login with email or username"]

function login_with_email_address($username) {
    $user = get_user_by('email',$username);
    if(!empty($user->user_login))
        $username = $user->user_login;
    return $username;
}
add_action('wp_authenticate','login_with_email_address');

function change_username_wps_text($text){
    if(in_array($GLOBALS['pagenow'], array('wp-login.php'))){
        if ($text == 'Username'){$text = 'Username / Email';}
    }

    return $text;
}
add_filter( 'gettext', 'change_username_wps_text' );

[/vc_toggle][vc_toggle title="shortcode list for media"]

add_action('media_buttons','add_sc_select',11);
function add_sc_select(){
    global $shortcode_tags;
     /* ------------------------------------- */
     /* enter names of shortcode to exclude bellow */
     /* ------------------------------------- */
    $exclude = array("wp_caption", "embed");
    echo '&nbsp;<select id="sc_select"><option>Shortcode</option>';
    foreach ($shortcode_tags as $key => $val){
            if(!in_array($key,$exclude)){
            $shortcodes_list .= '<option value="['.$key.'][/'.$key.']">'.$key.'</option>';
            }
        }
     echo $shortcodes_list;
     echo '</select>';
}
add_action('admin_head', 'button_js');
function button_js() {
        echo '<script type="text/javascript">
        jQuery(document).ready(function(){
           jQuery("#sc_select").change(function() {
                          send_to_editor(jQuery("#sc_select :selected").val());
                          return false;
                });
        });
        </script>';
}

[/vc_toggle][vc_toggle title="function to add a home link to your main menu"]/**
* Snippet Name: Function to add a HOME link to your primary navigation
* Snippet URL: http://www.wpcustoms.net/snippets/add-home-link-primary-navigation/
*/
function addHomeMenuLink($menuItems, $args)
{
// change "primary_menu" to your theme's menu name
if('primary_menu' == $args->theme_location)
{
if ( is_front_page() )
$class = 'class="current-menu-item"';
else
$class = '';
$homeMenuItem = '<li '="" .="" $class="">' .
$args->before .
'<a href="' . home_url( '/' ) . '" title="Home">' .
$args->link_before .
'Home' .
$args->link_after .
'</a>' .
$args->after .
'</li>';
$menuItems = $homeMenuItem . $menuItems;
}
return $menuItems;
}
add_filter( 'wp_nav_menu_items', 'addHomeMenuLink', 10, 2 );[/vc_toggle][vc_toggle title="validate email"]

[/vc_toggle][/vc_column][/vc_row][vc_row][vc_column][/vc_column][/vc_row]

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