?AlkantarClanX12
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<?php
if ( ! function_exists( 'drew_get_blog_holder_classes' ) ) {
/**
* Function that return classes for the main blog holder
*
* @return string
*/
function drew_get_blog_holder_classes() {
$classes = array();
if ( is_single() ) {
$classes[] = 'qodef--single';
} else {
$classes[] = 'qodef--list';
}
return implode( ' ', apply_filters( 'drew_filter_blog_holder_classes', $classes ) );
}
}
if ( ! function_exists( 'drew_get_blog_list_excerpt_length' ) ) {
/**
* Function that return number of characters for excerpt on blog list page
*
* @return int
*/
function drew_get_blog_list_excerpt_length() {
$length = apply_filters( 'drew_filter_post_excerpt_length', 180 );
return intval( $length );
}
}
if ( ! function_exists( 'drew_post_has_read_more' ) ) {
/**
* Function that checks if current post has read more tag set
*
* @return int position of read more tag text. It will return false if read more tag isn't set
*/
function drew_post_has_read_more() {
global $post;
return ! empty( $post ) ? strpos( $post->post_content, '<!--more-->' ) : false;
}
}