Invalid characters
Hi
I am trying to check for invalid characters in two text areas in a form as shown below:
1.
<textarea type='text' rows="10" cols="100" name="comment" maxlength="1000" id='comment' required /></textarea>
2.
<textarea type='text' rows="10" cols="100" name="comment2" maxlength="1000" required id='comment2' /></textarea>
I am checking for invalid characters via this jquery function:
<script>
$(document).ready(function Val(){
if (/[*?]/.test($('textarea').val()) {
// do something
alert("Invalid characters found and not allowed.Please check");
}
})});
</script>
My question is how do I call the above function ?
I am trying to check for invalid characters in two text areas in a form as shown below:
1.
<textarea type='text' rows="10" cols="100" name="comment" maxlength="1000" id='comment' required /></textarea>
2.
<textarea type='text' rows="10" cols="100" name="comment2" maxlength="1000" required id='comment2' /></textarea>
I am checking for invalid characters via this jquery function:
<script>
$(document).ready(function Val(){
if (/[*?]/.test($('textarea').val()) {
// do something
alert("Invalid characters found and not allowed.Please check");
}
})});
</script>
My question is how do I call the above function ?