Spry Validation on Text field

hi, trying figure out how validate text field there no spaces allowed alph characters.

 

here spry validaton field.

 

var sprytextfield6 = new spry.widget.validationtextfield("spryregisterlastname");

 

i've been reeding usecharacter mask, how go using that. so?

 

var sprytextfield6 = new spry.widget.validationtextfield("spryregisterlastname", "none", {charactermasking: /da-z/ ,usecharactermasking:true, validateon:["blur", "change"]});

 

when use above code not work.

 

any appreciated

 

winrol

first create little javascript function contains regular expression ( see here http://regexlib.com/?aspxautodetectcookiesupport=1) validate there no spaces

<script>

function validatenospaces(value) {

  return /^[a-za-z]+$/.test(value)

}

</script>

then apply custom validation constructor

var sprytextfield6 = new spry.widget.validationtextfield("spryregisterlastname", "custom", {validation:validatenospaces, validateon:["blur", "change"]});

More discussions in Dreamweaver support forum

adobe