combining edits syntax help needed

[techexpressinc]

I have Two edits I want to do on the zip code field. I can get them to work independently. But, I can not get the syntax right to have both edits working. Below is the code with the length one working. I want to add the numeric edit too. Can someone help me get the syntax right, I have spend over 2 hrs. trying. Thank you Russ Rneuman @ scaninc.org

<script type='text/javascript'>

function formValidator(){
// Make quick references to our fields
var zip = document.getElementById('ZipCode');
// Check each input
if(lengthRestriction(zip,5,9, "Please enter a valid zip code")){
return true;
}else{
return false;
}

function isNumeric(elem, helperMsg){
var numericExpression = /^[0-9]+$/;
if(elem.value.match(numericExpression)){
return true;
}else{
alert(helperMsg);
elem.focus();
return false;
}
}


function lengthRestriction(elem, min, max){
var uInput = elem.value;
if(uInput.length >= min && uInput.length <= max){
return true;
alert("Please enter between " +min+ " and " +max+ " characters");
}else{
alert("Please enter between " +min+ " and " +max+ " characters");
elem.focus();
return false;
}
}



}
</script>

 

[Diancecht]

You have declared lengthRestriction with 3 params and you invoke it with 4.

There might be more errors. A detailed description of them will help.

Cheers,
Dian

 

[techexpressinc]

Dian - that 4th parameter is ignored thx for pointing it out I should clean-up the code.

The problem is I what both edits. Length and Numeric checks. This code snapshot does the length but not the numeric. I can not seem to get the edits coded to both happen. I have tried for a couple hrs.

Russ

 

[techexpressinc]

Fixed below is the working code!
.style14 {
text-align: center;
}
</style>


<script type="text/javascript">
function formValidator(){
var zip = document.getElementById('ZipCode').value;
if (/^\d{5,9}$/.test(zip)) { return true; }
else
alert("Please enter a valid zipcode between 5 and 9 characters");
return false;
}
</script>





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