function validate() { var len=document.frm.elements.length; var x=document.frm.elements; for(var j=0;j255) { document.frm.email.focus(); alert("Destination IP address is invalid!") return false; } } return true; } var domainArray=domain.match(domainPat) if (domainArray==null) { document.frm.email.focus(); alert("The domain name seem to be invalid.") return false; } var atomPat=new RegExp(atom,"g") var domArr=domain.match(atomPat) var len=domArr.length if (domArr[domArr.length-1].length<2 || domArr[domArr.length-1].length>3) { document.frm.email.focus(); alert("The address must end in a three-letter domain, or two letter country.") return false; } if (domArr[domArr.length-1].length==2 && len<3) { document.frm.email.focus(); var errStr="This address ends in two characters, which is a country" errStr+=" code. Country codes must be preceded by " errStr+="a hostname and category (like com, co, pub, pu, etc.)" alert(errStr) return false; } if (domArr[domArr.length-1].length==3 && len<2) { document.frm.email.focus(); var errStr="This address is missing a hostname!" alert(errStr); return false; } } if(!confirm("Please click OK to Continue..")) return false; } function errordis(mess,loc) { var f=""; var fc=""; document.writeln(' Message: '+f+mess+fc+'
home'); }