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Ian Anderson Gray iagdotme

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@iagdotme
iagdotme / strip.php
Created Sep 24, 2015
Strips out junk HTML from WP posts once imported from Blogger
View strip.php
$args = array( 'numberposts' => '150' );
$recent_posts = wp_get_recent_posts( $args );
foreach( $recent_posts as $recent ){
$post = get_post($recent["ID"]);
$content = apply_filters('the_content', $post->post_content);
$content = strip_tags($content,"<p><br><a><img><ul><li>");
$content = str_replace('style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"',"",$content);
$content = str_replace('style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"',"",$content);
$content = str_replace('border="0"',"",$content);
@iagdotme
iagdotme / disable-admin-bar.php
Last active Dec 22, 2015
Disable WP Admin Bar
View disable-admin-bar.php
<?php
/* Disable the Admin Bar. */
// From: http://yoast.com/disable-wp-admin-bar/
add_filter( 'show_admin_bar', '__return_false' );
function sp_hide_admin_bar_settings()
{
?><style type="text/css">.show-admin-bar {display: none;}</style><?php
}
@iagdotme
iagdotme / modify-wp-admin-footer.php
Last active Dec 22, 2015
Modify Footer in WordPress Admin area
View modify-wp-admin-footer.php
@iagdotme
iagdotme / remove-dashboard-widgets.php
Last active Dec 22, 2015
Remove WP Dashboard Widgets
View remove-dashboard-widgets.php
<?php
// Remove Dashboard Widgets
// http://digwp.com/2010/10/customize-wordpress-dashboard/
function disable_default_dashboard_widgets() {
// disable default dashboard widgets
remove_meta_box('dashboard_right_now', 'dashboard', 'core');
remove_meta_box('dashboard_recent_comments', 'dashboard', 'core');
remove_meta_box('dashboard_incoming_links', 'dashboard', 'core');
@iagdotme
iagdotme / remove-help-screen-options.php
Created Sep 3, 2013
Remove help and screen context and options
View remove-help-screen-options.php
<?php
// Remove help and screen context:
// Remove Help and Screen Options
// http://wordpress.stackexchange.com/questions/73561/how-to-remove-all-widgets-from-dashboard
add_filter( 'contextual_help', 'wpse_25034_remove_dashboard_help_tab', 999, 3 );
add_filter( 'screen_options_show_screen', 'wpse_25034_remove_help_tab' );
function wpse_25034_remove_dashboard_help_tab( $old_help, $screen_id, $screen )
{
if( 'dashboard' != $screen->base )
@iagdotme
iagdotme / change-howdy.php
Created Sep 3, 2013
Change WP Howdy Text
View change-howdy.php
<?php
/* ------------------------------------------------------------------ */
// Change Howdy
// http://www.wpbeginner.com/wp-tutorials/how-to-change-the-howdy-text-in-wordpress-3-3-admin-bar/
add_action( 'admin_bar_menu', 'wp_admin_bar_my_custom_account_menu', 11 );
function wp_admin_bar_my_custom_account_menu( $wp_admin_bar ) {
$user_id = get_current_user_id();
$current_user = wp_get_current_user();
$profile_url = get_edit_profile_url( $user_id );
View change-wp-login-image.php
<?php
/* ------------------------------------------------------------------ */
// Custom Login Image
// http://wp.tutsplus.com/tutorials/customizing-wordpress-for-your-clients/
function my_custom_login_logo()
{
echo '<style type="text/css"> h1 a { background-image:url(/assets/img/spLogo.png) !important; } </style>';
}
add_action('login_head', 'my_custom_login_logo');
@iagdotme
iagdotme / change-login-link.php
Created Sep 3, 2013
Change Login link in WordPress
View change-login-link.php
@iagdotme
iagdotme / remove-mandrill-widget.php
Created Sep 3, 2013
Remove Mandrill Dashboard Widget
View remove-mandrill-widget.php
<?php
/* ------------------------------------------------------------------ */
// Remove Mandrill Dashboard Widget
// http://wordpress.org/support/topic/dashboard-widget?replies=3
function sp_remove_wpmandrill_dashboard() {
if ( class_exists( 'wpMandrill' ) ) {
remove_action( 'wp_dashboard_setup', array( 'wpMandrill' , 'addDashboardWidgets' ) );
}
}
add_action( 'admin_init', 'sp_remove_wpmandrill_dashboard' );
@iagdotme
iagdotme / convert-images-site-relative.php
Last active Dec 22, 2015
Convert absolute URLs in blog and page content to site relative ones. The conversion happens when you save or publish content. For example <img src="http://www.yoursite.com/image.gif" /> will be converted to <img src="/image.gif" />
View convert-images-site-relative.php
<?php
/* ---------------------------------------------------------------------------------- */
/* Convert absolute URLs in content to site relative ones
Inspired by http://thisismyurl.com/6166/replace-wordpress-static-urls-dynamic-urls/
*/
function sp_clean_static_url($content) {
$thisURL = get_bloginfo('url');
$stuff = str_replace(' src=\"'.$thisURL, ' src=\"', $content );
$stuff = str_replace(' href=\"'.$thisURL, ' href=\"', $stuff );
return $stuff;
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