kirandash

//EXCERPT LIMIT
function get_excerpt(){
	$excerpt = get_the_content();
	$excerpt = preg_replace(" (\[.*?\])",'',$excerpt);
	$excerpt = strip_shortcodes($excerpt);
	$excerpt = strip_tags($excerpt);
	$excerpt = substr($excerpt, 0, 300);
	$excerpt = substr($excerpt, 0, strripos($excerpt, " "));
	$excerpt = trim(preg_replace( '/\s+/', ' ', $excerpt));
	return $excerpt.' ...';

kirandash

//dynamically populate a select fields choices
function acf_load_category_field_choices( $field ) {
    
    // reset choices
    $field['choices'] = array();
    
    
    // get the textarea value from options page without any formatting
    $choices = get_categories();

kirandash

//Set bloginfo with two different colors
/**
 * Wrap the first word of the blog title with the <span>...</span> tag.
 * Assumes the Twenty Twelve theme.
 *
 * @see http://stackoverflow.com/a/25096093/2078474
 */

add_filter( 'body_class', 
    function( $class )

kirandash

  // ADD SLIDEDOWN ANIMATION TO DROPDOWN //
  $('.dropdown').on('show.bs.dropdown', function(e){
    $(this).find('.dropdown-menu').first().stop(true, true).slideDown();
  });

  // ADD SLIDEUP ANIMATION TO DROPDOWN //
  $('.dropdown').on('hide.bs.dropdown', function(e){
    $(this).find('.dropdown-menu').first().stop(true, true).slideUp();
  });

kirandash

	jQuery(window).scroll(function(){
		var top = jQuery(document).scrollTop();
		var batas = jQuery(window).height();
		//alert(batas);
		
		if(top > batas) {
			jQuery('.unfixed-menu').addClass('show-fixed-menu');
		} else {
			jQuery('.unfixed-menu').removeClass('show-fixed-menu');	
		}

kirandash

<?php if (has_post_thumbnail( $post->ID ) ): ?>
  <?php $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'single-post-thumbnail' ); ?>
  <div id="custom-bg" style="background-image: url('<?php echo $image[0]; ?>')">

  </div>
<?php endif; ?>

kirandash

HTML

<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">Launch demo modal</button>

<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="vertical-alignment-helper">
        <div class="modal-dialog vertical-align-center">
            <div class="modal-content">
                <div class="modal-header">

kirandash

// Usage:

$args = array(
    'menu'    => 'Menu Name',
    'submenu' => 'About Us',
);

wp_nav_menu( $args );

//Paste this in function.php

kirandash

<?php
/**
 * Gravity Forms Bootstrap Styles
 *
 * Applies bootstrap classes to various common field types.
 * Requires Bootstrap to be in use by the theme.
 *
 * Using this function allows use of Gravity Forms default CSS
 * in conjuction with Bootstrap (benefit for fields types such as Address).
 *

kirandash

//Get page title with ID
$pageID = 26;
$page = get_post($pageID);
echo $page->post_title;
echo $page->post_content;

//Get page thumbnail with ID
$thumb = wp_get_attachment_image_src( get_post_thumbnail_id('26'), 'post'); 
echo $thumb[0];