Complicated Php

**Ginzo** · Jul 17 '05, 09:48 AM

Re: Complicated Php

The newly set session variables aren't intialized until the current
page is reloaded or a new page is loaded that calls upon them. One
solution is some sort of directed refresh (say a text link). Less
reliable is a META Refresh.

Best solution, when intially setting these values, create a global
counterpart (eg $_SESSION[myvariable] and $myvariable. This can be a
little code intensive for many things; however, it solves the problem
quite neatly.

You also need to bag those globals brother.

On 30 Nov 2004 12:58:32 -0800, adamnichols45@h otmail.com (adam) wrote:
[color=blue]
>Hi guys i have this page and it brings over lots of varibles and also
>an image is being uploaded into a folder on the server here.
>
>problems is i get an error on to of the varibles and the image is not
>showing BUT as soon as i refresh the varibles are showing and so is
>the image i cant figure out why i would appreciate any help please
>
>
><?php
>session_start( );
>$_SESSION['price'];
>$_SESSION['filename']=$HTTP_POST_FIL ES['upfile']['name'];
>$test = $HTTP_POST_FILE S['upfile']['name'];
>$test2 = $_SESSION['log'];
>$test3= ($test2 .= $test);
>$_SESSION['reg'];
>$_SESSION['mileage'];
>$_SESSION['colour'];
>$_SESSION['email'];
>$_SESSION['pcode'];
>$_SESSION['adtelno'];
>$_SESSION['adtelno2'];
>$_SESSION['adcost']=$_POST['adcost'];
>$_SESSION['make']=$_POST['myselect_1'];
>$_SESSION['model']=$_POST['myselect_2'];
>$_SESSION['photodesc']=$_POST['photodesc'];
>$_SESSION['week']=$_POST['week'];
>
>// This presumes 'config.php' is in the same directory
>// as the page you are protecting - modify the path if your config.php
>file is
>// in a different location:
>include_once(" config.php");
>
>// Check user logged in already:
>checkLoggedIn( "yes");
>?>
><html>
><head>
> <title>Carpound .Co.Uk</title>
> <link href="index.css " rel="stylesheet " type="text/css">
></head>
>
><body bgcolor="ffffff " marginheight="0 " topmargin="0" marginwidth="0"
>leftmargin="0" >
><table border="0" cellspacing="0" cellpadding="0" width="100%">
> <tr>
> <td> </td>
> <td width="750">
><!************ *************** ******** centers table below
>************** *************** *******>
> <table border="0" cellspacing="0" cellpadding="0" width="750">
> <tr>
> <td><?php include "header.php " ?></td>
> </tr>
> <tr>
> <td width="750" valign="top" bgcolor="EDEDED ">
> <table border="0" cellspacing="0" cellpadding="0" width="750">
> <tr>
> <td> </td>
> <td class="blackb"> Sell Your Car</td>
> </tr>
> <tr><td>&nbsp ;</td>
> <td> </td>
> </tr>
> <tr>
> <td> </td>
> <td align="center">
> <table border="0" cellspacing="0" cellpadding="0"
>width="550">
> <tr>
> <td class="bb">Plac e an advert:</td>
> </tr>
> <tr>
> <td class="black">
> Below is an example of how your advert will appear on here.
> </td>
> </tr>
> </table>
> </td>
> </tr>
> <tr>
> <td> </td>
> <td><img src="images/trans.gif" alt="" width="1" height="15"
>border="0"></td></tr>
> <tr><td>&nbsp ;</td>
> <td align="center">
> <table border="0" class="this3" cellspacing="0"
>cellpadding="0 " width="550">
> <form name="myform" enctype="multip art/form-data"
>action="sell4. php" method="POST">
> <Tr>
> <td width="200" class="this4" align="center"
>valign="middle ">
> <?php
>
>if( !is_dir($store_ dir) )
>{
> echo("Specified directory is not valid... Exiting");
> @unlink($HTTP_P OST_FILES['upfile']['tmp_name']);
> exit();
>}
> if( copy($HTTP_POST _FILES['upfile']['tmp_name'],$store_dir.$te st3) )
>{
> echo("");
>}
>else
>{
> echo("Upload of ".$HTTP_POST_FI LES['upfile']['name']." to
>".$store_dir ." failed!!!!<BR>" );
>}
>@unlink($HTTP_ POST_FILES['upfile']['tmp_name']);
>?><img src="uploads/<?php echo $filename; ?>" width="180"
>height="150" >
><input type="hidden" name="imageinpu t" value="<?php
>echo($_SESSI ON["login"]); echo $filename; ?>">
> </td>
> <td>
> <table border="0" cellspacing="0" cellpadding="0"
>width="350">
> <tr>
> <td width="10">&nbs p;</td>
> <td class="bullet" colspan="2"></td>
> <td> </td>
> </tr>
> <tr>
> <td width="10">&nbs p;</td>
> <td class="bullet" bgcolor="E7E7E7 " width="340"
>height="100" colspan="2"><?p hp echo $photodesc; ?></td>
> <td> </td>
> </tr>
> <tr>
> <td width="10">&nbs p;</td>
> <td class="bullet">  </td>
> <td> </td>
> </tr>
> <tr>
> <td width="10">&nbs p;</td>
> <td width="70" class="bullet"> Tel.</td>
> <td class="black" width="270"><?p hp echo $adtelno;
>?></td>
> </tr>
> <tr>
> <td width="10">&nbs p;</td>
> <td width="70" class="bullet"> Email.</td>
> <td class="black" width="270"><?p hp echo $email; ?></td>
> </tr>
> <tr>
> <td width="10">&nbs p;</td>
> <td width="70" class="bullet"> Price.</td>
> <td class="black" width="270"><?p hp echo $price; ?></td>
>
> </tr>
> </table>
> </td>
> </tr>
> </table>
> </td>
> </tr>
> <tr>
> <td> </td>
> <td><img src="images/trans.gif" alt="" width="1" height="50"
>border="0"></td></tr>
> <tr><td>&nbsp ;</td>
> <td>
>
> </td></tr>
> <tr>
> <td bgcolor="99CC00 " height="40">&nb sp;</td>
> <td bgcolor="99CC00 " height="40" align="center">
> <INPUT TYPE="image" src="images/next2.gif" name="submit">
> </td></tr>
> </form>
> </table>
> </td>
> </tr>
> </table>
> </td>
> <td> </td>
> </tr>
></table>
>
>
></body>
></html>[/color]

Ciao,

Ginzo
---------------------------------
War is god's way of teaching
Americans geography
-- Ambrose Bierce
---------------------------------

**Matthias Esken** · Jul 17 '05, 09:48 AM

Re: Complicated Php

adam wrote:
[color=blue]
> problems is i get an error on to of the varibles and the image is not
> showing BUT as soon as i refresh the varibles are showing and so is
> the image i cant figure out why i would appreciate any help please[/color]

It may be no real help, but some parts of the code seem strange.
[color=blue]
> session_start() ;
> $_SESSION['price'];[/color]

What's that? This should be something like
$_SESSION['price'] = 0;
[color=blue]
> $_SESSION['adcost']=$_POST['adcost'];[/color]

What, if you call the page without having POST data?
[color=blue]
> @unlink($HTTP_P OST_FILES['upfile']['tmp_name']);[/color]

The temporary file will be deleted automagically at the end of the
script.
[color=blue]
> if( copy($HTTP_POST _FILES['upfile']['tmp_name'],$store_dir.$te st3) )[/color]

Why do you use $HTTP_POST_FILE S instead of $_FILES? And why do you use
copy() instead of move_uploaded_f ile()?

Regards,
Matthias

**adamnichols45@hotmail.com** · Jul 17 '05, 09:49 AM

Re: Complicated Php

is there any differnce i need a php scripter im willing to pay please
reply

Matthias Esken wrote:[color=blue]
> adam wrote:
>[color=green]
> > problems is i get an error on to of the varibles and the image is[/color][/color]
not[color=blue][color=green]
> > showing BUT as soon as i refresh the varibles are showing and so is
> > the image i cant figure out why i would appreciate any help please[/color]
>
> It may be no real help, but some parts of the code seem strange.
>[color=green]
> > session_start() ;
> > $_SESSION['price'];[/color]
>
> What's that? This should be something like
> $_SESSION['price'] = 0;
>[color=green]
> > $_SESSION['adcost']=$_POST['adcost'];[/color]
>
> What, if you call the page without having POST data?
>[color=green]
> > @unlink($HTTP_P OST_FILES['upfile']['tmp_name']);[/color]
>
> The temporary file will be deleted automagically at the end of the
> script.
>[color=green]
> > if( copy($HTTP_POST _FILES['upfile']['tmp_name'],$store_dir.$te st3)[/color][/color]
)[color=blue]
>
> Why do you use $HTTP_POST_FILE S instead of $_FILES? And why do you[/color]
use[color=blue]
> copy() instead of move_uploaded_f ile()?
>
> Regards,
> Matthias[/color]

Complicated Php

Complicated Php

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