iamayaz

//In function.php
// For Rewriting the URLS in WORDPRESS
add_filter('query_vars', 'add_state_var', 0, 1);
function add_state_var($vars){
    $vars[] = 'cp';
    return $vars;
}
add_filter('query_vars', 'add_singled_var', 0, 1);
function add_singled_var($vars){
    $vars[] = 'dcat';

iamayaz

	//  To getting the parent category by slug
	$digital_post_cat = get_category_by_slug( 'digital-post' );
	$digital_post_args = array(
		'type'                     => 'post',
		'child_of'                 => $digital_post_cat->term_id,
		'orderby'                  => 'name',
		'order'                    => 'ASC',
		'hide_empty'               => FALSE,
		'hierarchical'             => 1,
		'taxonomy'                 => 'category',

iamayaz

function raiseToPower($base,$exponent)
{
    // multiply the base to itself exponent number of times
    $result=1;
    for($i=1;$i<=$exponent;$i++)
    {
      $result = $result * $base;  
    }
    return $result;
}