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9.1

How can I add "Submit Once" funtion to my JavaScript code?

Asked by pixalax in JavaScript

Tags: Java Script

Hello all,

 I have got a form where the fields has to be checked if there are any values or not. At the same time I would like users to be able to click "Submit" button only once. Submit form value also should change to "processing..." from "Submit"

 Code should work on all browsers or at least most commonly used ones like (Internet Explorer, Mozilla, Opera, Netscape, etc..)

 I will be glad if anyone can help me.
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<script language="JavaScript" type="text/javascript">
function checkform ( form )
{
if (form.date.value == "") {
alert( "Please write the date" );
form.date.focus();
return false ;
}
if (form.value1.value == "") {
alert( "Please write value1" );
form.value1.focus();
return false ;
}
if (form.value2.value == "") {
alert( "Please write value2" );
form.value2.focus();
return false ;
}
if (form.value3.value == "") {
alert( "Please write value3" );
form.value3.focus();
return false ;
}
if (form.value4.value == "") {
alert( "Please write value4" );
form.value4.focus();
return false ;
}
return true ;
}
</script>
[+][-]12/07/08 06:41 AM, ID: 23115925Accepted Solution

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About this solution

Zone: JavaScript
Tags: Java Script
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Solution Provided By: hielo
Participating Experts: 2
Solution Grade: A
 
[+][-]12/07/08 11:47 AM, ID: 23117166Author Comment

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[+][-]12/07/08 01:07 PM, ID: 23117422Expert Comment

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[+][-]12/07/08 01:46 PM, ID: 23117560Author Comment

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[+][-]12/07/08 04:13 PM, ID: 23118034Expert Comment

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[+][-]12/07/08 07:07 PM, ID: 23118546Expert Comment

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