Hi there!
Here's
the deal. I've got index.php which links
to an internal JS file in it's header.
index.php then includes another .php file, which outputs this: + add file. addFile() is a Javascript function defined in
the external JS file.
By doing this nothing happens,
the included php does not "see"
the JS function. Encapsulating
the JS in
the included PHP makes it all work. But I don't want
to do it that way.
Any ideas?
EDIT:
here's
the source
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Archie</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<link rel="stylesheet" href="/screen.css" type="text/css" media="
screen"/>
<script src="/lib/js/archie.js" type="text/javascript"></script>
</head>
<body>
...
...
//included php starts here
<form action="/lib/course.php" method="post">
<fieldset>
<div id="addFileLocation"></div>
<a href="#" onClick="addFile()">+ add file</a>
<input type="hidden" id="addFileCount" value="0"/>
</fieldset>
</form>
//ends here
...
...
</body>
</html>
and
the js:
<script type="text/javascript">
//Dynamically add form fields
//add file browser
function addFile() {
var location = document.getElementById('addFileLocation');
var num = document.getElementById('addFileCount');
var newnum = (document.getElementById('addFileCount').value -1)+ 2;
num.value = newnum;
var newname = 'addFile_'+newnum;
var newelement = document.createElement('input');
newelement.setAttribute('name',newname);
newelement.setAttribute('type','file');
location.appendChild(newelement);
}
</script>
