
function validateContact() {

   var pattern = /\s*\w+@[^\.]+\.[^\.]+(\.[^\.])*\s*/;
   var letters = /[a-zA-Z]/;
   var numbers = /[0-9]/;
   legalChars = "~0123456789.-ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_@+";
   alphaNums = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
   errorMsg = "";

    
    with (document.ContactForm) {

    if (FormName.value.length < 2)	errorMsg += "\nPlease provide your name";

	if (FormEmail.value.length < 7)
		errorMsg += "\nE-Mail address must be at least 7 characters";
	//Validate Email against pattern match
	if (FormEmail.value != "") {
	    if(!pattern.test(FormEmail.value)) {
			errorMsg += "\nInvalid E-Mail Address."
	    }
	}
	//This enhances the previous EMail check. This checks for legal values and returns illegal values
	if (FormEmail.value != "" && FormEmail.value.length > 1) {
	    for(x=0; x < FormEmail.value.length; x++) {
		if (legalChars.indexOf(FormEmail.value.substring(x,x+1)) < 0)
		    errorMsg += "\n" + "Illegal character '"+FormEmail.value.substring(x,x+1)+"' at position " +(x+1)+ " in E-Mail Address.";
	    }
	}
//    }

	//FINAL CHECK FOR ERROR MESSAGES
	if (errorMsg.length > 0) {
		errorMsg = "The following errors must be corrected before submitting this form: \n" + errorMsg
		alert (errorMsg);
		return false;
	}

   }	//end WITH

return true;
}
