function.php

<?php

//set limit wp excerpt with total word, excecute by echo excerpt(50); this means, it will show 50 word
function content($limit) {
 $content = explode(' ', get_the_content(), $limit);
 if (count($content)>=$limit) {
 array_pop($content);
 $content = implode(" ",$content).'...';
 } else {
 $content = implode(" ",$content);
 }
 $content = preg_replace('/[.+]/','', $content);
 $content = apply_filters('the_content', $content);
 $content = str_replace(']]>', ']]&gt;', $content);
 return $content;
}

// this is for option theme plugin
if ( !function_exists( 'of_get_option' ) ) {
function of_get_option($name, $default = false) {
	
	$optionsframework_settings = get_option('optionsframework');
	
	// Gets the unique option id
	$option_name = $optionsframework_settings['id'];
	
	if ( get_option($option_name) ) {
		$options = get_option($option_name);
	}
		
	if ( isset($options[$name]) ) {
		return $options[$name];
	} else {
		return $default;
	}
}
}

?>