//I removed all of the & symbols. I'm not sure if that's what I was supposed to do.
function formatPhoneNumber(context) {
var phoneNumber = context.getEventSource();
// Verify that the field is valid
if (typeof (phoneNumber) != "undefined" <)amp;amp; phoneNumber != null) {
if (phoneNumber.getValue() != null) {
// Remove any special characters
var sTmp = phoneNumber.getValue().replace(/[^0-9,A-Z,a-z]/g, "");
// Translate any letters to the equivalent phone number, if method is included
try {
if (sTmp.length lt;= 10) {
sTmp = TranslateMask(sTmp);
}
else {
sTmp = TranslateMask(sTmp.substr(0, 10)) + sTmp.substr(10, sTmp.length);
}
}
catch (e) {
}
// If the number is a length we expect and support,
// format the translated number
switch (sTmp.length) {
case 1:
case 2:
case 3:
case 4:
case 5:
case 6:
case 8:
case 9:
break;
case 7:
phoneNumber.setValue(sTmp.substr(0, 3) + "-" + sTmp.substr(3, 4));
break;
case 10:
phoneNumber.setValue("(" + sTmp.substr(0, 3) + ") " + sTmp.substr(3, 3) + "-" + sTmp.substr(6, 4));
break;
default:
phoneNumber.setValue("(" + sTmp.substr(0, 3) + ") " + sTmp.substr(3, 3) + "-" + sTmp.substr(6, 4) + " " + sTmp.substr(10, sTmp.length));
break;
}
}
}
}
/// lt;summarygt;
/// TranslateMask() will step through each character of an
/// input string and pass that character to the
/// TranslatePhoneLetter() helper method
/// lt;/summarygt;
/// lt;param name="s"gt;Input string to translatelt;/paramgt;
function TranslateMask( s )
{
var ret = "";
//loop through each char, and pass it to the translation method
for (var i=0; ilt;s.length; i++)
{
ret += TranslatePhoneLetter(s.charAt(i))
}
return ret;
}
/// lt;summarygt;
/// TranslatePhoneLetter() takes a character and returns the
/// equivalent phone number digit if it is alphanumeric
/// lt;/summarygt;
/// lt;param name="s"gt;Character to translatelt;/paramgt;
function TranslatePhoneLetter( s )
{
var sTmp = s.toUpperCase();
var ret = s;
switch( sTmp )
{
case "A":
case "B":
case "C":
ret = 2;
break;
case "D":
case "E":
case "F":
ret = 3;
break;
case "G":
case "H":
case "I":
ret = 4;
break;
case "J":
case "K":
case "L":
ret = 5;
break;
case "M":
case "N":
case "O":
ret = 6;
break;
case "P":
case "Q":
case "R":
case "S":
ret = 7;
break;
case "T":
case "U":
case "V":
ret = 8;
break;
case "W":
case "X":
case "Y":
case "Z":
ret = 9;
break;
default:
ret = s;
break;
}
return ret;
}
