function checkBrowser(){
	this.ver=navigator.appVersion
	this.dom=document.getElementById?1:0
	this.ie7=(this.ver.indexOf("MSIE 7")>-1 && this.dom)?1:0;
	this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom)?1:0;
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie4=(document.all && !this.dom)?1:0;
	this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
	return this
}

bw=new checkBrowser();

/*window.onload = function (){
	if (screen.width>1279) {
		iNbCss = document.styleSheets.length;
		var oStyle = document.createElement("link");
		oStyle.rel = "stylesheet";
		oStyle.type = "text/css";
		oStyle.media = "all";
		oStyle.href = 'fileadmin/templates/skin/default/css/main_screen_recal.css';
		document.getElementsByTagName('head')[0].appendChild(oStyle);
	}
}*/