$(document).ready(function()
{				
	$('#searchForm').submit(
	function()
	{
									
		var keyword = $('input#keyword').val();
		var category = $('select#catSelect').val();
		
		if(keyword == '') 
			keyword = 'nokeyword';
		keyword = encodeURIComponent(
			keyword.replace(/[^A-Za-z0-9_\-]+/gi, ' ').replace(/^\s+/g, '')
				.replace(/\s+$/g, '').replace(/\s{2,}/g, ' ')
			);
		var url = 'video/search/' + keyword + '/' + category;
		$(this).attr("action",url); 
	});
});