messing about with a bit of php and java script

mach1982 · 30-05-2012 1:00pm #1

I'm messing about with a bit of php and java script. when someone click on the button it run a some php code. I test with just using echo hello so I though I replace the code with the php include function.
But it is not work, is there something I am doing wrong ?

<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
function rss()
{
//var php ="<?php echo 'hello'; ?>";
var php ="<?php include (rss3.php); ?>";
document.write(php);
}
</script>
</head>
<body>



<button type="button" onclick="rss()">Rss feed</button>

</body>
</html>

mach1982 · 31-05-2012 8:22am

I figure how to do this, use AJAX

starlit · 31-05-2012 12:04pm

You need to add in php code into your file or a separate PHP file and link them into your HTML/Javascript file.

I think you may have placed the <? in the incorrect position. Don't think the Doctype line is done correctly that is my opinion, its been a while since I coded PHP and HTML since college but could spot that line may or may not be done correctly.

I haven't coded in Ajax but maybe look into that.

Freddio · 01-06-2012 10:00am

var php ="<?php include ('rss3.php'); ?>";

you should call up rss3.php in your browser to see if it is correctly echoing something aswell

if rss3.php isnt on the same server as this php file then it wont work with an include either

messing about with a bit of php and java script

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