function changeSelectedMenuItem(event){
		event = event || window.event;
		for(i=1; i<7; i++){
			(i==6)?(pageid=3):(pageid=i);
			elmname="pgmenu"+pageid;
			pgname="pgelm"+pageid;
			elm=document.getElementById(elmname);
			pg=document.getElementById(pgname);
			titre=document.getElementById("titrect");
			
			if(this.id!=elmname && this.id!="pgmenu"+i){
				elm.className="";
				pg.className="hidelm";
			}else{
				elm.className="active";
				pg.className="showelm";
			}
			if(this.id==elmname && i==5 && (typeof load == 'function')){
				load();
			}else{
				if(typeof GUnload == 'function') {
					GUnload();
				} 
			}
		}
	}

	function csOnLoadDescr(){
		for(i=1; i<7; i++){
			menuelm = document.getElementById("pgmenu"+i);
			if(!menuelm)continue;
			if(i>1 && i<6){
				menuelm.className="showelm";
			}
			menuelm.onclick = changeSelectedMenuItem;
		}
	}

	function trim (str) {
		var	str = str.replace(/^\s\s*/, ''),
			ws = /\s/,
			i = str.length;
		while (ws.test(str.charAt(--i)));
		return str.slice(0, i + 1);
	}

/*	window.onload = csOnLoadDescr; */
window.addEvent('load', function() { csOnLoadDescr(); } );	

function fCSDisplayHsIframePage(elm,iWidth,iHeight){
	return hs.htmlExpand(elm, {objectType: 'iframe', preserveContent: false, width: iWidth, height: iHeight, wrapperClassName: 'draggable-header'} );
}

function fCSDisplayHsAjaxPage(elm,iWidth,iHeight){
	return hs.htmlExpand(elm, {objectType: 'ajax', preserveContent: false, width: iWidth, height: iHeight, wrapperClassName: 'draggable-header'} );
}