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redirection?

Posted on 2001-06-10
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Last Modified: 2006-11-17
how to refirect control to other html page or other php script?
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Question by:zastava101
5 Comments
 
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superschlonz earned 26 total points
ID: 6174859
I thought I have seen a PHP function which does what you want but I can't find
it anymore. So I wrote a little function which should do it:

<?php
function httpPassthru( $host, $port, $file )
{
     if( $port == "" )
     {
          $port = 80;
     }
     $sock = fsockopen( $host, $port );
     if( !$sock )
     {
          return -1;
     }
     fwrite( $sock, "GET " . $file . " HTTP/1.0\r\n" );
     fwrite( $sock, "User-Agent: PHP\r\n" );
     fwrite( $sock, "Connection: close\r\n" );
     fwrite( $sock, "Host: " . $host . ":" . $port . "\r\n" );
     fwrite( $sock, "\r\n" );
     $line = fgets( $sock, 1000 );
     while( $line != "\r\n" )
     {
          $line = fgets( $sock, 1000 );
     }
     fpassthru( $sock );
}
httpPassthru( "www.linux.org", 80, "/" );
?>

But some links can be broken if you redirect a page like this.
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LVL 4

Expert Comment

by:ykf2000
ID: 6175029
hi try this:


<?
    header("Location: another_page.php");
?>
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LVL 1

Expert Comment

by:fajr_n
ID: 6175666
you all above is right.
But if you need the currnet page not in history, the script can see below.

<?
function redirect($target)
{
  header ("Cache-Control: no-cache, must-revalidate");
  header ("Pragma: no-cache");
  header ("Location: $target");
}
?>

$target is your target file or target url

Goodluck
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LVL 1

Expert Comment

by:Rajko
ID: 6195507
<?
header("Location: another_page.php");
exit;
?>

exit - stopped the follow code.
0
 

Expert Comment

by:meetyg
ID: 6200016
Yup, thats the way to do it:

<?
header("Location: http://www.mysite.com");
exit;
?>

but the location doesn't have to be a full URL, it can be any valid URL.
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