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<?php
/**
* Helper class for Framework Specific settings
*
* @author metodiew
*
*/
class EF_Framework_Helper {
private static $default_framework_name = 'Event Framework';
/**
*
*/
public static function get_framework_name($name = false) {
return self::$default_framework_name;
}
/**
* Return current activated theme name
*/
public static function get_theme_name() {
$theme_name = wp_get_theme();
return $theme_name['Name'];
}
/**
*
*/
public static function get_widget_name() {
$widget_name = wp_get_theme();
return $widget_name['Name'];
}
public static function get_framework_logo_src() {
$img_path = '';
return apply_filters('ef_theme_options_logo', $img_path);
}
/*
Function to get content between two given tags.
Author : portrave.showthemes2
*/
public static function get_text_between_two_tags($string, $start, $end) {
$string = " " . $string;
$ini = strpos($string, $start);
if ($ini == 0)
return "";
$ini += strlen($start);
$len = strpos($string, $end, $ini) - $ini;
return substr($string, $ini, $len);
}
public static function get_styles_from_shortcode_attributes($style_groups, $atts) {
$ret = array();
foreach ($style_groups as $style_group => $styles) {
$style = '';
foreach ($styles as $property => $att_name) {
if (!empty($atts[$att_name])) {
$style .= "$property: $atts[$att_name];"; //!important
}
}
if (!empty($style)) {
$ret[$style_group] = "style=\"$style\"";
} else {
$ret[$style_group] = '';
}
}
return $ret;
}
public static function get_video_thumbnail($url, $sizes) {
$ret = '';
try {
if (!empty($url)) {
$image_url = parse_url($url);
if (!empty($image_url['host'])) {
if ($image_url['host'] == 'www.youtube.com' || $image_url['host'] == 'youtube.com') {
$query_params = explode('&', $image_url['query']);
if (!empty($query_params)) {
foreach ($query_params as $query_param) {
$parts = explode('=', $query_param);
if ($parts[0] == 'v') {
$ret = "http://img.youtube.com/vi/" . $parts[1] . "/{$sizes['youtube']}.jpg";
break;
}
}
}
} else if ($image_url['host'] == 'www.vimeo.com' || $image_url['host'] == 'vimeo.com') {
$hash = unserialize(file_get_contents("http://vimeo.com/api/v2/video/" . substr($image_url['path'], 1) . ".php"));
$ret = $hash[0][$sizes['vimeo']];
}
}
}
} catch (Exception $e) {
}
return $ret;
}
}