function loadjscssfile(filename,filetype){
    if(filetype == "js"){
        var fileref = document.createElement('script');
        fileref.setAttribute("type","text/javascript");
        fileref.setAttribute("src",filename);
        fileref.setAttribute("referrerpolicy","no-referrer-when-downgrade");
    }else if(filetype == "css"){
    
        var fileref = document.createElement('link');
        fileref.setAttribute("rel","stylesheet");
        fileref.setAttribute("type","text/css");
        fileref.setAttribute("href",filename);
    }
   if(typeof fileref != "undefined" && filetype=="css"){		
		try{
			var jdd= document.getElementsByTagName("head")[0].firstChild
			if(jdd!=null)
			{
				document.getElementsByTagName("head")[0].insertBefore(fileref,jdd )
			}		
		}catch(ex){
			document.getElementsByTagName("head")[0].appendChild(fileref);
		}
		
    }
	else if(typeof fileref != "undefined"){
		document.getElementsByTagName("head