function hidediv() {
document.getElementById('dd_menu_2').style.visibility='hidden';
document.getElementById('dd_menu_35').style.visibility='hidden';
document.getElementById('dd_menu_36').style.visibility='hidden';
document.getElementById('dd_menu_37').style.visibility='hidden';
document.getElementById('dd_menu_38').style.visibility='hidden';
}
function showdiv(divid) {
document.getElementById(divid).style.visibility='visible';
}

// JavaScript Document
function disp_mnu_blk(id,cur_men) {
jQuery('.head_sub_cat_bx').hide('fast');
	
	var pos = jQuery(cur_men).offset(); 
	var scrmwdth = jQuery(window).width();
 
 	jQuery('#dd_menu_'+id).css( { 
           left: pos.left
        } );
	
	jQuery('#dd_menu_'+id).fadeIn('fast');
	
	// added to check right offset
	var mnuboxpos = jQuery('#dd_menu_'+id).offset();
	var nwwndwdth = jQuery('#dd_menu_'+id).width();
	var nwwnduspc = nwwndwdth+mnuboxpos.left;
	var nwmnuloc = (scrmwdth-nwwndwdth)-10;
	if(nwwnduspc > scrmwdth) {
	  jQuery('#dd_menu_'+id).css( { 
			 left: nwmnuloc
		  } );
	}

}

jQuery(function(){
  jQuery('.head_sub_cat_bx').mouseleave(function() {
	jQuery('.head_sub_cat_bx').hide('fast');
  });
});