/*
*/
function doLoadPages() {
	var pageName  = arguments[0];
	var pageName2 = arguments[1];
	if (empty(pageName)) return true;
	
	var cf = getElement('content_frame');
	var sf = getElement('select_frame');
	if (typeof(pageName2)=='undefined') pageName2 = pageName;
	
//	alert(typeof(cf.src) + cf.src);
//	alert(pageName + '  '+pageName2);
//	alert(typeof(cf.src) + cf.src);
	
	if (!empty(sf)) sf.src = 'frames/sf/' + pageName2;
	if (!empty(cf)) cf.src = 'frames/content/' + pageName;
	return false;
}

function centerMainArea() {
}
function centerMainArea1() {
	var top_spacer = getElement('top_spacer');
//	alert('aa');
//	alert('aa'+screen.height);
/*
	*/	
	var str = 	' clientH:'+document.body.clientHeight+
				' offsetH:'+document.body.offsetHeight+
				' WinInnerH:'+window.innerHeight+
				' DocElClientH:'+document.documentElement.clientHeight;
				
//		 alert(str);
	var param1 = document.body.clientHeight;
	var param2 = document.documentElement.clientHeight;

	if (!empty(param1)&&!empty(param2)) {
		 var calcHeight = Math.round((param2-param1)/2);
		 calcHeight = Math.abs(calcHeight);
//		 var calcHeight = Math.round((screen.availHeight-450)/2);
//		 alert(calcHeight);
		 top_spacer.height = calcHeight;
	}
	var generalTbl = getElement('generalTbl');
//	tmp_el.style.display = '';
	generalTbl.style.visibility = 'visible';
	
}
function prepareContent2Middlize() {
}
function prepareContent2Middlize1() {
		var tmp_el1 = getElement('top_spacer');
		tmp_el1.height = 50;		
		var tmp_el = getElement('generalTbl');
//		tmp_el.style.display = 'none';
		tmp_el.style.visibility = 'hidden';		
}

function resizeMainArea() {
	prepareContent2Middlize();
	centerMainArea();
	return true;
}