Apr 23, 2011

Java script that extend textbox value By ".00"





<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>Untitled Page</title>
</head>
<body>
    <input id="Text1" onchange="javascript:return addZero()"  type="text" />      
</body>
<script type="text/javascript" >
function addZero()
{
  
    var Text1=document.getElementById("Text1");
    var tempVal=Text1.value +".00";
    Text1.value=tempVal;
    alert(tempVal);
    return false;
  
}
 </script>      
</html>


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Specialy for my friend Vinod Thakre.............. :)

1 comment:

  1. function addZero(ctl)
    {
    var Text1=0;
    if (document.getElementById(ctl).value == "")
    {
    Text1=0;
    }
    else
    {
    Text1=document.getElementById(ctl).value;
    }

    var Fm = 1;
    for (var i=0;i<Text1.length;i++)
    {
    var letter = Text1.charAt(i);
    if (letter == ".")
    {
    Fm = 0;
    }
    }

    if (Fm == 1)
    {
    var tempVal = Text1 + ".00";
    Text1.value = tempVal;
    document.getElementById(ctl).value = tempVal;
    }
    else
    {
    document.getElementById(ctl).value = Text1;
    }
    }

    check this.

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