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bastian76
Smarty n00b
Joined: 21 Mar 2004
Posts: 4
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 Posted: Sun Mar 21, 2004 4:43 pm Post subject: Problems with PHP5 and $_POST|GET |
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hoy,
i have some probs - when i try to access $_POST['blabla'] - php says "... undefined index blabla ...". have anyone a good idea how to solve this problem? i use apache 2.0.49 / php 5 rc1 / smarty 2.6.2.
thanx in advance
sebastian
(www.pixelfashion.net || sebastian.diedrich@pixelfashion.net) |
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AZTEK
Smarty Pro
Joined: 16 Apr 2003
Posts: 235
Location: Purdue University
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| Posted: Sun Mar 21, 2004 5:14 pm Post subject: |
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if you dont pass blabla via post and yet try to access it PHP will throw a notice telling you it doesn't exist this is easily solved by using isset() to test if the variable has been passed before trying to use it.
_________________
"Imagine a school with children that can read and write, but with teachers who cannot, and you have a metaphor of the Information Age in which we live." -Peter Cochrane |
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bastian76
Smarty n00b
Joined: 21 Mar 2004
Posts: 4
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| Posted: Sun Mar 21, 2004 5:19 pm Post subject: |
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exactly this is the problem ... i posted it via post ...
| Code: |
<form action="{$self}" method="post" enctype="multipart/form-data" name="xf08">
{#txt_index_host#}<br />
<select name="host" class="medium">
{foreach name=hostsel key=schluessel item=wert from=$hosts}
<option value="{$schluessel}"{if $smarty.foreach.hostsel.first} selected{/if}>{$wert}</option>
{/foreach}
</select>
<br />
{#txt_index_user#}<br /> <input name="user" type="text" class="medium"><br />
{#txt_index_password#}<br /> <input name="password" type="password" class="medium"><br />
<input name="hello" type="hidden" value="world">
<input name="submit" value="{#txt_index_login#}" type="submit" class="button-medium">
</form>
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? anything not valid through the src above?
cya
sebastian |
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