Hi. Is it possible to use PHP code within a javascript funtion? For
example, is the following allowed...
foo( <?php $_SERVER['QUERY_STRING'] ?>);
function foo {
... does something with string
}
Thanks in advance.
Ziggi
4  7676 
Ziggi wrote: Hi. Is it possible to use PHP code within a javascript funtion? For
example, is the following allowed...
foo( <?php $_SERVER['QUERY_STRING'] ?>);
function foo {
... does something with string
}
Yes, here's an example:
test.php:
---------
<html>
<head>
<title>PHP/JS Test</title>
<script type="text/javascript">
function foo($x){
document.write('<font color="red"><b>'
+$x+
'</b></font> was passed to this function.');
return true;
}
</script>
</head>
<body>
<script type="text/javascript">
foo('<?php echo $_SERVER['REQUEST_URI'] ?>');
</script>
</body>
</html>
--
Justin Koivisto - sp**@koivi.com
PHP POSTERS: Please use comp.lang.php for PHP related questions,
alt.php* groups are not recommended.
On Mon, 15 Sep 2003 22:46:50 +0100, "Ziggi" <on*******@hotmail.com> wrote: Hi. Is it possible to use PHP code within a javascript funtion? For
example, is the following allowed...
foo( <?php $_SERVER['QUERY_STRING'] ?>);
function foo {
... does something with string
}
Thanks in advance.
Yes, but bear in mind that you're just getting PHP to output data that's
inserted literally inside the Javascript.
You can't go on and call a PHP function from a client-side Javascript event.
--
Andy Hassall (an**@andyh.co.uk) icq(5747695) ( http://www.andyh.co.uk)
Space: disk usage analysis tool ( http://www.andyhsoftware.co.uk/space)
Hmm, this code doesn't seem to work. I corrected the mistake in the line
foo('<?php echo $_SERVER['REQUEST_URI'] ?>'), ie escaping the single
quotation marks, but all i got was the line "was passed to this function."
almost as if the $_SERVER['REQUEST_URI'] has not been set... is this a
problem with my server?
Ziggi
"Justin Koivisto" <sp**@koivi.com> wrote in message
news:ly*****************@news7.onvoy.net... Ziggi wrote:
Hi. Is it possible to use PHP code within a javascript funtion? For
example, is the following allowed...
foo( <?php $_SERVER['QUERY_STRING'] ?>);
function foo {
... does something with string
}
Yes, here's an example:
test.php:
---------
<html>
<head>
<title>PHP/JS Test</title>
<script type="text/javascript">
function foo($x){
document.write('<font color="red"><b>'
+$x+
'</b></font> was passed to this function.');
return true;
}
</script>
</head>
<body>
<script type="text/javascript">
foo('<?php echo $_SERVER['REQUEST_URI'] ?>');
</script>
</body>
</html>
--
Justin Koivisto - sp**@koivi.com
PHP POSTERS: Please use comp.lang.php for PHP related questions,
alt.php* groups are not recommended.
Ziggi wrote: "Justin Koivisto" <sp**@koivi.com> wrote in message
news:ly*****************@news7.onvoy.net...
Ziggi wrote:
Hi. Is it possible to use PHP code within a javascript funtion? For
example, is the following allowed...
foo( <?php $_SERVER['QUERY_STRING'] ?>);
function foo {
... does something with string
}
Yes, here's an example:
test.php:
---------
<html>
<head>
<title>PHP/JS Test</title>
<script type="text/javascript">
function foo($x){
document.write('<font color="red"><b>'
+$x+
'</b></font> was passed to this function.');
return true;
}
</script>
</head>
<body>
<script type="text/javascript">
foo('<?php echo $_SERVER['REQUEST_URI'] ?>');
</script>
</body>
</html>
Hmm, this code doesn't seem to work. I corrected the mistake in the line
foo('<?php echo $_SERVER['REQUEST_URI'] ?>'), ie escaping the single
quotation marks, but all i got was the line "was passed to this
function." almost as if the $_SERVER['REQUEST_URI'] has not been set... is this a
problem with my server?
Well, there was no mistake in the code, I copied and pasted what I
posted and it worked fine. However, you will need to have PHP 4.1 or
greater to use the predefined $_SERVER array. Otherwise use
$HTTP_SERVER_VARS instead.
--
Justin Koivisto - sp**@koivi.com
PHP POSTERS: Please use comp.lang.php for PHP related questions,
alt.php* groups are not recommended. This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
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