var g=0;

if(document.all && !document.getElementById) {    //Chris start
	document.getElementById = function(id) {
		return document.all[id];
    }
}                                                 //Chris end

function pgl(ttype,targ,links) {
	if (g==0) {
		g=1;
		var relpath = "", newltr = "";
		for (var i=0;i<=links;i++) {
			relpath += "../";
		}
		switch (ttype) {
			case 0:
				newltr = "i";
				break;
			case 1:
				newltr = "f";
			case 2:
				break;
			case 3:
				newltr = "h";
				break;
			case 4:                //Chris
				newltr = "p";  //Chris
				break;         //Chris
		}
		if (targ==-1) {
			var newloc = relpath;
		} else {
			var newloc = relpath + "process.asp?c=" + newltr + targ;
		}
		window.location = newloc;
	}
}

function showMe() {                                       //Chris start
	var coverup = document.getElementById("coverup");
	if (coverup.style.visibility == "visible") {
		coverup.style.visibility = "hidden";
	}
}                                                        //Chris end