Limit Search Queries per IP per Day
Limit Search Queries per IP per Day
PHP
extract url from a hyperlinked string in PHP [closed]
$arr_str = new SimpleXMLElement(‘<a href=”www.example.com”>Click here</a>’); echo $arr_str[‘href’]; // will echo www.example.com Note that, SimpleXMLElement required PHP version above 5.
A Customizer checkbox control that sets the setting to “” or to “blank” and show() or hide() a color control
A Customizer checkbox control that sets the setting to “” or to “blank” and show() or hide() a color control
Editted Theme Files Get Updated/Reverted Every So Often
When you are using third party themes then always create the child theme for the third party theme because they always do changes and update the theme version so it will over write all your customization in your theme. You can get help how to create child theme here https://codex.wordpress.org/Child_Themes
How to set up an auto delete post?
I will say, I don’t exactly understand your words “when a front-end sets a date”… I’m assuming wp-admin setup. Go find a post expiration plugin. There seem to be more than a couple of these out there. The plugin I’ve used ws “Post Expirator” Awesome tool. You can create a start posting and stop posting … Read more
Posts with Custom Fields does not appear
The problem was solved by making it display all post types: $args = array( ‘cat’ => 9, ‘posts_per_page’ => 2, ‘post_type’ => ‘any’, ); new WP_Query($args);
Extend the WP_Customize_Image_Control class to change its non-frame $button_labels
Finally, I found how to change the non-frame $button_labels of a WP_Customize_Image_Control by extending its class, not reassigning a new $type and implement an enqueue() function to enqueue a pure JavaScript code to manipulate the non-frame labels, like this to change the dynamic ‘default’ label by .addEventListener(“click”, handler) to its dynamic .button: class WP_Customize_Custom_Control extends … Read more
directorypress theme error mysql_error() [closed]
Thanks all, I got it I changed the code to be $SQL = “SELECT * FROM “.$wpdb->prefix.”orderdata WHERE cus_id='”.$userdata->ID.”‘ GROUP BY order_id ORDER BY autoid DESC”; $results = $wpdb->get_results($SQL); That solved the issue
Reformat data within a nested array
A quick solution would be to change this: //rename the array keys foreach( $data as &$new_values ) { $new_values[‘user_id’] = $new_values[0]; unset( $new_values[0] ); $new_values[‘product_id’] = $new_values[1]; unset( $new_values[1] ); } Into this: //rename the array keys foreach( $data as &$new_values ) { $new_values[‘user_id’] = (string) $new_values[0]; unset( $new_values[0] ); $new_values[‘product_id’] = (string) $new_values[1]; unset( … Read more
Use get_option with $emailTo on contact page
Is this what you are looking for? You want to get the option and output it? $emailTo = wpJediOptions::get_option(‘my_option’, ’email_1′); echo $emailTo;