//<!--
//Author: Ali Barimani; Last updated 8/03/2007; Copyrights reseverd
 function AlertUser(p, code, c, u)
  { //Updated by A.B., 8-2-07
    var c1= (c==1)?"his":"her";
    if (code==1)
	{ var m="Your are about to leave the general area of Math web site to visit Prof. " + p + "'s home page.";  
          m += "  Prof. " + p + " maintains " + c1 + " home page."; if (confirm(m)) location.replace(u);
	} else alert("Sorry, not available at this time.");}
//-->