i have write a javascript code in dreamweaver mx 2004 :
here is the screenshoot of my page :
[IMG]http://i576.photobucket.com/albums/ss210/aripurwahyudi/albumin-correction-formula-view.jpg[/IMG]
Summary for the picture is :
input in : Body weight, actual albumin, target albumin, is a number : decimal and or absolute number
i need this tabel work if i fill in input of body weight, actual albumin, and target so automactictly in field of albumin correction shon the result.
Original Formula = Amount of Correction = (D-A)X((BWX40)/100)X2 = ....grams
For the form and component includes i have write the javascripts here, but when execute on web page that is not work !!
SOMEBODY CAN HELP ME FIND MY ERROR CODE ?? Many thanks for helping
Here the code :
<script language="JavaScript">
function calcul(albumincorrection){
var wt = Number (albumincorrection.wt.value);
var actual = Number (albumincorrection.actual.value);
var target = Number (albumincorrection.target.value);
var correction = Number (albumincorrection.correction.value);
correction = (target - actual)* ((wt*40)/100)*2
}
</script>
and here the complete code for my page :
<!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>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Albumin Correction Formula</title>
<script language="JavaScript">
function calcul(albumincorrection){
var wt = Number (albumincorrection.wt.value);
var actual = Number (albumincorrection.actual.value);
var target = Number (albumincorrection.target.value);
var correction = Number (albumincorrection.correction.value);
correction = (target - actual)* ((wt*40)/100)*2
}
</script>
<style type="text/css">
<!--
.style1 {
font-size: 18px;
font-weight: bold;
color: #0000CC;
}
.style3 {font-size: 18; font-weight: bold; color: #990000; }
.style5 {color: #006600}
.style6 {
color: #006600;
font-weight: bold;
}
.style7 {
color: #009900;
font-weight: bold;
}
-->
</style>
</head>
<body>
<form name="albumincorrection" id="albumincorrection" method="post" action="">
<table width="370" border="1">
<caption align="top">
<span class="style1"> Albumin Correction Formula </span>
</caption>
<tr>
<th width="198" scope="col"><div align="left" class="style3">Body Weight </div></th>
<th width="156" scope="col">
<div align="left">
<input name="wt" type="text" id="wt" size="5" />
<span class="style5">kg
</span> </div></th>
</tr>
<tr>
<td><span class="style3">Actual Albumin </span></td>
<td>
<div align="left">
<input name="actual" type="text" id="actual" size="5" input=/>
<span class="style6">mmol/ dL </span></div></td>
</tr>
<tr>
<td><span class="style3">Target Albumin </span></td>
<td><input name="target" type="text" id="target" size="5" />
<span class="style5"><strong>mmol/ dL </strong></span></td>
</tr>
<tr>
<td><span class="style3">Albumin Correction</span></td>
<td><div align="left">
<input name="correction" type="Number" id="correction" size="5" maxlength="5" input= />
<span class="style5"><strong>gram
</strong></span></div></td>
</tr>
</table>
<p> </p>
</form>
</body>
</html>