1. Advertising
    y u no do it?

    Advertising (learn more)

    Advertise virtually anything here, with CPM banner ads, CPM email ads and CPC contextual links. You can target relevant areas of the site and show ads based on geographical location of the user if you wish.

    Starts at just $1 per CPM or $0.10 per CPC.

string problem

Discussion in 'PHP' started by freiza, Jul 13, 2010.

0
  1. #1 
    //********************my.php
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">

<head>
        <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
        <meta name="author" content="freiza" />

        <title>Untitled 2</title>
</head>

<body>

<?php 
print "<form action='run.php' method='get' enctype='text/plain'>
<input type=\"text\" name=\"one\" />
<input type=\"submit\" />
</form>
";
?>

</body>
</html>


//********************************run.php
<?php

/**
 * @author freiza
 * @copyright 2010
 */
print $_GET['one']." world";


?>
    Code (markup):

    when i execute i get hello world...
    Is there any way that i can get only hello and omit "world" without modifying run.php
     
    freiza, Jul 13, 2010 IP
  2. Deacalion

    Deacalion Peon

    Messages:
    438
    Likes Received:
    11
    Best Answers:
    0
    Trophy Points:
    0
    #2
    Strange request, but possible.

    Add this to the very top:
    <?php
    ob_start();
?>
    Code (markup):
    And then this to the very bottom (under 'run.php'):
    <?php
    echo substr_replace(ob_get_clean(), '', -7);     
    ob_end_clean(); 
?>
    Code (markup):
     
    Deacalion, Jul 13, 2010 IP
  3. freiza

    freiza Peon

    Messages:
    2
    Likes Received:
    0
    Best Answers:
    0
    Trophy Points:
    0
    #3
    but i already mentioned not to touch run.php in anyway.
    it would be rather easy to omit the word "world" . if run.php were to be accessed.
    thanx..(I am happy)...


    But please find a way...(urgent)
     
    freiza, Jul 13, 2010 IP
  4. Deacalion

    Deacalion Peon

    Messages:
    438
    Likes Received:
    11
    Best Answers:
    0
    Trophy Points:
    0
    #4
    ok. Put that code under run.php. Not in it.
     
    Deacalion, Jul 13, 2010 IP