$(document).ready(function() {
	
$("#pop_main_holder").hide();

showpopup = function(){
	$("#pop_main_holder").animate({ height: 'show', opacity: 'show' }, 'normal');
}

$("#pop_close_btn").click(function(){
	$("#pop_main_holder").animate({ height: 'hide', opacity: 'hide' }, 'normal');
});

});