/*
============================================================================
jQuery stuff for the Q&A
Do this jQuery stuff as soon as the DOM is ready to be manipulated
============================================================================
*/
$(function () {
	
	
	$('#qna-tab-find').click(function() {showFindTab()});	
	$('#qna-tab-browse').click(function() { showBrowseTab()});
	

	function showFindTab() {
		document.cookie = 'findtab=1; path=/';
		document.cookie = 'browsetab=0; path=/';		
		$("#frmqnaoberigsrch").show();
		$("#frmqnaoberigcat").hide();		
		$('#qna-tab-browse').removeClass('qna-main-tab-active');
		$('#qna-tab-find').addClass('qna-main-tab-active');
	}

	function showBrowseTab() {			
		document.cookie = 'findtab=0; path=/';		
		document.cookie = 'browsetab=1; path=/';		
		$("#frmqnaoberigsrch").hide();
		$("#frmqnaoberigcat").show();
		$('#qna-tab-browse').addClass('qna-main-tab-active');
		$('#qna-tab-find').removeClass('qna-main-tab-active');	
	}	    
	
	function getCookie(c_name)
	{
	if (document.cookie.length>0)
	  {
	  c_start=document.cookie.indexOf(c_name + "=");
	  if (c_start!=-1)
		{
		c_start=c_start + c_name.length+1;
		c_end=document.cookie.indexOf(";",c_start);
		if (c_end==-1) c_end=document.cookie.length;
		return unescape(document.cookie.substring(c_start,c_end));
		}
	  }
	return "";
	}
	
	findtab=getCookie('findtab');
	browsetab=getCookie('browsetab');
	
	//alert(findtab + ", " + browsetab)
	
	if(findtab=="1") {showFindTab();} else {showBrowseTab();}
	
});