Difference between single and double quotes in PHP
et’s see the codes first. 01. With single quotes:
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<?php $address = "Dhaka, Bangladesh"; echo '<h4> Shamim lives in ' . $address . '<h4>'; ?> |
How to Install AMPPS on Ubuntu?
Download the file from AMPPS.COM and then Go to downloads directory: cd /home/<“Username&”>/Downloads/ Like: cd /home/shamim/Downloads/ chmod 0755 Ampps–.run
How to Install PhpStorm on Ubuntu?
Download PhpStorm from – https://www.jetbrains.com/phpstorm Become root. sudo -s then enter your password… Extract PhpStorm-x.y.tar.gz using tar xfz PhpStorm-x.y.tar.gz Move the extracted folder to /opt/phpstorm
How to Create Host Name on Ubuntu?
Open your termina: ctrl+alt+t Edit your host file
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#sudo nano /etc/hosts |
Set your Host Name: 127.0.0.1 HostName Save the file: ctrl+o Enter ctrl+x Now you can set your host name as domain on Ampps by adding new domain.
How to Get Back Sublime Text 3 Menu
Sometimes we hide sublime text editor’s top menu. But there is no graphical option get back the menu. The task you have to do to get the menu is – Ctrl + Shift + P Then type– VM or vman you will see: View: Toggle […]
How to show image from CodeStar Metabox
The non-repeatable image field creation:
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$options[] = array( 'id' => '_custom_category_options', 'post_type' => 'category', // or array( 'category', 'post_tag' ) 'context' => 'normal', 'priority' => 'default', 'sections' => array( // begin: a section array( 'name' => 'section_1', 'title' => 'Section 1', 'icon' => 'fa fa-cog', // begin: fields 'fields' => array( // a field array( 'id' => 'sponsors_image', 'type' => 'image', 'title' => 'Clients Logo', ), ), // end: fields ), // end: a section ), ); |
02. Calling the image on front-end:
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<?php $meta_data = get_post_meta( get_the_ID(), "_custom_category_options", true ); $sponsors = wp_get_attachment_image_src($meta_data['sponsors_image'], 'full'); ?> <li data-sr='enter top, wait 0.2s'><img src="<?php echo $sponsors[0]; ?>" alt=""></li> |
How to create image gallery with CodeStar Metabox?
1.Creating Gallery field:
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// a field array( 'id' => 'gallery_2', 'type' => 'gallery', 'title' => 'Logos of the happy clients', 'add_title' => 'Add Images', 'edit_title' => 'Edit Images', 'clear_title' => 'Remove Images', ), |
How to Use Theme on Sublime Text 3
We’ll see how we can use a theme on Sublime Text 3. Here I’ll install Material Theme as I like so much. Let’s see – Press the button to open Package Control: Ctrl + Shift + p Type “Install Package” and Select it. Now, Type […]
How to call jQuery in WordPress Plugin
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define( 'AITASI_URL', plugin_dir_url( __FILE__ ) ); add_action( 'wp_enqueue_scripts', 'aitasi_script_load' ); if ( ! function_exists( 'aitasi_script_load' ) ) { function aitasi_script_load() { wp_enqueue_script( 'backstretch-script', AITASI_URL . '/js/jquery.backstretch.min.js', array( 'jquery' ), '1.0', true); } } |
How to Fix – The plugin generated xxx characters of unexpected output during activation?
After activation plugin, it shows– The plugin generated 362 characters of unexpected output during activation. If you notice “headers already sent” messages, problems with syndication feeds or other issues, try deactivating or removing this plugin. Let’s see to find the error. 01. creates log file […]