Java redirect with php var?

ge0rge

Hi!
How might i get this java script to work but using the php Variables or if not any alternative ways would be welcomed?

leatherback

Ho George,

It seems to me that you are using only variables in the URL which come from a submitted form or somethiing. Why not submit your form directly to the redirect page?

Besides that: This redirect should work, I think. Byt you need to refer to the javascript somewhere of course to make the redirect, and you need to add a page at the beginning:

Maybe some more info on whatyou are trying to do might help.

ge0rge

Thanks for the quick reply

The thing is the url is coming from a vb chat project when the user connect their options are sent to logging.php which connect and add them on to the server, from there they are redirected to the displaying.php which need 2 connect back to the server and display the users that are in the database.

The logic that i was trying to use was that it would redirect the user from the loggin.php to the displaying.php with the var from logging.php which had come from the vb project so the displaying.php could reconnect to the server again and display the users.

I’m having just having trouble with the redirection or maybe it just bad logic.

Coding

Srv = www.manuva.co.uk
Usr=root
Pass=password
Db=manuva

Should look like when exe

leatherback

Hi George,

What is the problem you have with the redirect? Do the variables get passed to the script/redirect line?

If the script is not running, try this:

In the body tag of the redirecting page:
<body onload="redirectme();">

I think that should work.

ge0rge

nah it the var which dont get passed

i.e
window.location=(Displaying.php?srv="";&usr="";pass="";&db=""😉

Me been a newbie i really dont know how to get pat this ill have to come up with some other logic but the help was much appreciated Thanks!

suntra

Originally posted by ge0rge
Srv = www.manuva.co.uk
Usr=root
Pass=password
Db=manuva

<script language="JavaScript1.1">
window.location=("<?php $GET['srv'] ?>";/Displaying.php?srv="<?php $GET['srv'] ?>";&usr="<?php $GET['usr'] ?>";pass="<?php $GET['pass'] ?>";&db="<?php $_GET['db'] ?>"😉
</script>

Should look like when exe

<script language="JavaScript1.1">
window.location=(www.manuva.co.uk/displaying.php?srv=www.manuva.co.uk&usr=root&pass=password&db=manuva)
</script>

Let's do it step by step...

First... he is how to make a redierction with JS...

<script language="JavaScript1.1">
location.href = "address";
// or
self.location.href = "address"; // will change the location ONLY in the current frame (if frames are present)
// or
top.location.href = "address"; //(will remove frames and load the page)
// and so on...
</script>

Second (let's use self.location.href)...

You want something like :

<script language="JavaScript1.1">
self.location.href = "http://www.manuva.co.uk/displaying.php?srv=www.manuva.co.uk&usr=root&pass=password&db=manuva";
</script>

(Please note that I removes the ( ), that I added "http://" and that I added quotes (they are ESSENTIAL)

Third... let's replace the different elements with PHP...

-> Let's change "www.manuva.co.uk" with PHP... (please note that you must NOT put quotes before and after the PHP code... if you do, you will have JS error)

<script language="JavaScript1.1">
self.location.href = "http://[COLOR=red]<? echo $_GET["srv"]; ?>[/COLOR]/displaying.php?srv=[COLOR=red]<? echo $_GET["srv"]; ?>[/COLOR]&usr=root&pass=password&db=manuva";
</script>

-> Let's change "root" with PHP...

<script language="JavaScript1.1">
self.location.href = "http://<? echo $_GET["srv"]; ?>/displaying.php?srv=<? echo $_GET["srv"]; ?>&usr=[COLOR=red]<? echo $_GET["usr"]; ?>[/COLOR]&pass=password&db=manuva";
</script>

-> Let's change "password" with PHP...

<script language="JavaScript1.1">
self.location.href = "http://<? echo $_GET["srv"]; ?>/displaying.php?srv=<? echo $_GET["srv"]; ?>&usr=<? echo $_GET["usr"]; ?>&pass=[COLOR=red]<? echo $_GET["pass"]; ?>[/COLOR]&db=manuva";
</script>

-> Finally, let's change "manuva" with PHP...

<script language="JavaScript1.1">
self.location.href = "http://<? echo $_GET["srv"]; ?>/displaying.php?srv=<? echo $_GET["srv"]; ?>&usr=<? echo $_GET["usr"]; ?>&pass=<? echo $_GET["pass"]; ?>&db=[COLOR=red]<? echo $_GET["db"]; ?>[/COLOR]";
</script>

Why it didn't work ?

You had problems with quotes.
You didn't print the PHP variables...
<? $_GET["variable"]; ?> will not print anything... where is "echo" ? "print" ?
A little tip... instead of <? echo $something; ?> you can simply write <?= $something; ?> (read about it because some conditions must be respected)
You semi-colon ( ; ) was outside the PHP code, so you should have gotten a PHP error...

Your code...

<script language="JavaScript1.1"> 
window.location=("page.php<?php $_GET['srv'] ?>";/Displaying.php?srv="<?php $_GET['srv'] ?>";&usr="<?php $_GET['usr'] ?>";pass="<?php $_GET['pass'] ?>";&db="<?php $_GET['db'] ?>";&ip="<?php $_GET['ip'] ?>";&port="<?php $_GET['port'] ?>";&nick="<?php $_GET['nick'] ?>" 
</script>

...would have produced something like this :

<script language="JavaScript1.1"> 
window.location=("page.php";/Displaying.php?srv="";&usr="";pass="";&db="";&ip="";&port="";&nick="" 
</script>

Doesn't really make sense... ! Never put quotes in a URI...

I mean...

http://www.server.com/dir/file.extension?variable1="value1"&variable2="value2"&variable3="value3"

IS WRONG !

http://www.server.com/dir/file.extension?variable1=value1&variable2=value2&variable3=value3

IS GOOD !

Did this [long] message help ?

ge0rge

Hi suntra

Just what i was looking for and it was very well explained 😃

Perfect step by step run through maybe you should go into writing php newbie books for people like me 😉

THANKS!