Question

php url query q= to form field

Asked by: s8web

I'm trying to pass an url query to a form field.

This is what I've got that isn't working out.

html:

<a href="register.php?q=11.21.2009-8am">Click here to register.</a>

php on the next page (register.php):

<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" id="register">
<input type="text" value="<?php $var = $_GET['q'];?>"  />
</form>
<?php } ?>


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Asked On
2009-11-08 at 09:03:49ID24881715
Topic

PHP Scripting Language

Participating Experts
1
Points
500
Comments
5

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Answers

 

by: Ray_PaseurPosted on 2009-11-08 at 09:10:16ID: 25771016

You need to add a name to the <input> field or else it does not get passed!

 

by: Ray_PaseurPosted on 2009-11-08 at 09:11:52ID: 25771023

Try this, and then use var_dump($_POST) in the action script.

I did not test this code - please feel free to fix any parse errors ;-)

Best, ~Ray

<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" id="register">
<input type="text" value="<?php echo "{$_GET['q']}"; ?>" name="q"  />
</form>

                                              
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2:
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Select allOpen in new window

 

by: Ray_PaseurPosted on 2009-11-08 at 09:13:14ID: 25771028

One "sidebar" sort of note...

$_SERVER['REQUEST_URI'] is the same as $_SERVER['PHP_SELF'] with the URI having the /GET parameter string.

HTH, ~Ray

 

by: s8webPosted on 2009-11-08 at 09:17:47ID: 31651567

Thanks Ray! That did it.

 

by: Ray_PaseurPosted on 2009-11-09 at 04:31:54ID: 25775272

Thanks for the points!  Best regards, ~Ray

20120131-EE-VQP-002

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