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Author Archives: mindeater
Filter WordPress menu
// Filter wp_nav_menu() to add additional links and other output function new_nav_menu_items($items) { // gets passed a string of <li>’s $homelink = ‘<li><a href=”‘ . home_url( ‘/’ ) . ‘”>’ . __(‘Home’) . ‘</a></li>’; $items = $homelink . $items; return … Continue reading
MYSql copy tables
create table tablename_new like tablename; -> this will copy the structure… insert into tablename_new select * from tablename; -> this would copy all the data
Find and replace in MYSQL
Updating Data in MYSql update [table_name] set [field_name] = replace([field_name],’[string_to_find]‘,’[string_to_replace]‘); For moving wordpress installs to repair the guid UPDATE wp_posts SET guid = replace( guid, ‘web/’, ” ) ;
Posted in MySQL, Wordpress
Tagged data manipulation, data transfer, mysql, sql, wordpress
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WordPress Super Loop
// if everything is in place and ready, let’s start the loop <?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?> // to display ‘n’ number of posts, we need to execute the loop ‘n’ number … Continue reading
Moving Virtuemart
When moving virtuemart from a build directory Edit administrator\components\com_virtuemart\virtuemart.cfg.php define( ‘URL’, str_replace(“/administrator/”,”/”,JURI::base())); define( ‘SECUREURL’, str_replace(“/administrator/”,”/”,JURI::base()));
Chmod Web directories from the command line
find /path/to/base/dir -type d -print0 | xargs -0 chmod 755 find /path/to/base/dir -type f -print0 | xargs -0 chmod 755 these guys rock http://superuser.com/questions/91935/how-to-chmod-755-all-directories-but-no-file-recursively
Background Image to the bottom of a page
html { min-height: 100%; height: auto; } body { background:url(/images/bg-image.jpg) right bottom no-repeat; }
Browsers View for Sites
http://browsersize.googlelabs.com/
XML over POST with php
$ch = curl_init(); curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); curl_setopt($ch, CURLOPT_URL, “http://websiteURL”); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_POSTFIELDS, “XML=”.$xmlcontent.”&password=”.$password.”&etc=etc”); $content=curl_exec($ch);
