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Thread: Complicated referrer
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Sep 10, 2001, 10:37 #1[Call me Bram]
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Complicated referrer
Is there a function like in php like this javascript function:
history.back();
If a user access one of my pages, I want a link back to his exact previous page. So if the user comes from:
thread.php?threadid=3
the link back has to be "thread.php?threadid=3"
any ideas?
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Sep 10, 2001, 10:50 #2Dumb PHP codin' cat
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Did you try $HTTP_REFERER;
I did this simple test
test1.php
test2.phpPHP Code:<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>Untitled</title>
</head>
<body>
<a href="test2.php">go there</a>
</body>
</html>
When I called up test1.php as http://localhost/test1.php?var=1PHP Code:<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>Untitled</title>
</head>
<body>
<a href="<?=$HTTP_REFERER?>">go back</a>
</body>
</html>
I clikced on the link to go to test2.php and the back link contained http://localhost/test1.php?var=1
which I think is what you want.Please don't PM me with questions.
Use the forums, that is what they are here for.
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Sep 10, 2001, 10:56 #3[Call me Bram]
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Thanx!
I tought $HTTP_REFERER turns out in test1.php instead of test1.php?var=1...
didn't test it
thanx anyway!
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