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XvObiVx
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Joined: 01 May 2004
Posts: 9
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 Posted: Sun May 02, 2004 10:38 pm Post subject: Forms with php |
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Ok, I'm just messing with forms in PHP, and when I try to use the following code:
Code:
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<form method="post" action="<?php echo $PHP_SELF?>">
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and when I hit my submit key, the page goes to like iWon and searches for localhost. Any help?
Update:
I kept working at it a little, and by placing "http://<?php echo $PHP_SELF?>"?" in, the browser tried to go to "http:///", and that obviously doesn't work. Is there a place where $PHP_SELF is defined? I can't echo it to the screen.[/u] |
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eznetlinks
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Joined: 27 Sep 2003
Posts: 144
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| Posted: Mon May 03, 2004 12:51 am Post subject: |
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these work:
<form method="post" action="">
<?echo $_SERVER["PHP_SELF"];?>
this works with register_globals=on in your php.ini:
<?echo"$PHP_SELF";?> |
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iNaNimAtE
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Joined: 05 Nov 2003
Posts: 2381
Location: Everywhere you're not.
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| Posted: Mon May 03, 2004 1:40 am Post subject: |
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Way to do it without using globals:
| Code: | | <form action="<?php echo $_SERVER['PHP_SELF']?>" method="post"> |
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XvObiVx
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Joined: 01 May 2004
Posts: 9
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| Posted: Mon May 03, 2004 8:25 pm Post subject: |
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Thanks a lot, it does work! =)
Just wondering, what exactly does including the "$_SERVER" part do? |
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TRUSTAbyss
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Joined: 29 Oct 2003
Posts: 3752
Location: USA, GA
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| Posted: Mon May 03, 2004 8:42 pm Post subject: |
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Its a fix to leave Register Globals
turned off , thats all it does ! |
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iNaNimAtE
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Joined: 05 Nov 2003
Posts: 2381
Location: Everywhere you're not.
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| Posted: Tue May 04, 2004 1:11 am Post subject: |
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To read more about this, go here, and here.
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