Re: [PHP-DB] Need help with HTML form errors

Hi,
Those are notices not warnings(meaning they can be ignored sometimes,  
search for error_reporting in the PHP manual).

In your example, if you do not wish ignore the notices, then  
initialize the different variables to some value.

Sent from my iPhone

On 04/07/2010, at 6:30 PM, nagendra prasad <[email protected]>  
wrote:

> Hi All,
>
> I have this php form that I have inserted in the result page.
>
> *** 
> *** 
> *** 
> *** 
> *** 
> *** 
> *** 
> *** 
> *** 
> *********************************************************************
> <form action="index.php" method="post">
> <table class="bd" border="0" cellspacing="1" cellpadding="4">
> <tr>
> <td><b></ 
> b>& 
> nbsp; 
> &nbsp; 
> &nbsp; 
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</ 
> td>
> <td><input type="text" name="filter" value="<?php echo $filter ?>"></ 
> td>
> <td><input type="submit" name="action" value="Search"></td>
>
> <td><select name="filter_field" style="width:100px;">
> <option value="">All Fields</option>
> <option value="<?php echo "Type" ?>"<?php if ($filterfield ==  
> "type") { echo
> "selected"; } ?>><?php echo htmlspecialchars("Type") ?></option>
> <option value="<?php echo "Name" ?>"<?php if ($filterfield ==  
> "name") { echo
> "selected"; } ?>><?php echo htmlspecialchars("Name") ?></option>
> <option value="<?php echo "Date" ?>"<?php if ($filterfield ==  
> "date") { echo
> "selected"; } ?>><?php echo htmlspecialchars("Date") ?></option>
> <option value="<?php echo "Size" ?>"<?php if ($filterfield ==  
> "size") { echo
> "selected"; } ?>><?php echo htmlspecialchars("Size") ?></option>
>
> </select></td>
>
> </tr>
>
>
> </table>
>
> <hr size="1" noshade>
>
> *** 
> *** 
> *********************************************************************
>
> The above code is giving me the following errors:
>
> <br /> <b>Notice</b>:  Undefined variable: filter in
> <b>C:\wamp\www\5_Final\index.php</b> on line <b>228</b><br />
>
> Notice: Undifined Variable: filterfield in c:\wamp\www\5_final 
> \index.php on
> line 233 > Type
> Notice: Undifined Variable: filterfield in c:\wamp\www\5_final 
> \index.php on
> line 234 > Name
> Notice: Undifined Variable: filterfield in c:\wamp\www\5_final 
> \index.php on
> line 235 > Date
> Notice: Undifined Variable: filterfield in c:\wamp\www\5_final 
> \index.php on
> line 236 > Size
>
>
>
> *Please help me with these errors.*

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