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help with sorta simple code

Discuss help with sorta simple code in the PHP Coding forum on Codewalkers.
help with sorta simple code Having problems with a PHP script you are coding? This is the place to get help!

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  #1  
Old July 14th, 2002, 08:12 AM
Anonymous Anonymous is offline
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help with sorta simple code
im trying to find a way to take the current url's query info ( ex: www.page.org?page=news ) and put it in a variable, then include or write from a file named 'news.html' (or whatever the ?page= points to). ive been trying many ways and am currently having headaches because of it . if anything, can someone at least tell me how to get www.page.org?variable=var and have $a = the quearies variable? thanks ahead of time
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  #2  
Old July 14th, 2002, 08:55 AM
notepad notepad is offline
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RE: help with sorta simple code
go with the "parse_url" function to split up your uri, and then go from there
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  #3  
Old July 14th, 2002, 09:21 AM
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RE: help with sorta simple code
yeah i used parse_url before... and im not sure if it was right... it looked like this:
$page = parse_url($PHP_SELF)
$page = $page[query]

so then if the url looked like ?page=home it would theoretically make $page = home, right?
anyway then i did $page .= ".html" and include($page) and i dont think that worked... it should right? maybe i should try it again.
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  #4  
Old July 14th, 2002, 09:27 AM
verylost verylost is offline
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RE: help with sorta simple code
me again...

i just tried this code :

<?
if ($view === false) $view = "home"
$view .= ".html"
include($view)
?>

where the url would be www.page.org?view=home

it didnt work, i got "Parse error: parse error, unexpected T_VARIABLE"

would this method work, or should i stick with the parse_url. ill get back to you guys after trying parse again...
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  #5  
Old July 14th, 2002, 09:49 AM
CmdrDats CmdrDats is offline
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RE: help with sorta simple code
You don't have any semicolons ( ; ) after your statements.. Did you copy & paste that block of code?

Change to :
php Code:
Original - php Code 
  1.  
  2. <?
  3.   if ($view === false) $view = "home";
  4.   $view .= ".html";
  5.   include($view);
  6. ?>

And see what it does..
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  #6  
Old July 14th, 2002, 12:47 PM
EvilivE EvilivE is offline
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RE: help with sorta simple code
Is it just me or am I missing something here? Would it not be easier just to do this:
php Code:
Original - php Code 
  1.  
  2. if(!isset($_GET['view'])){
  3.   $view = "home.html";
  4. } else {
  5.   $view = $_GET['view']."html";
  6. }
  7.  
  8. include("any_path".$view);


Just an idear!
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  #7  
Old July 14th, 2002, 01:43 PM
notepad notepad is offline
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RE: help with sorta simple code
no, see $PHP_SELF won't return your uri variables.. you'll need to use $HTTP_SERVER_VARS[REQUEST_URI]

for example..
$uri = $HTTP_SERVER_VARS["REQUEST_URI"];
parse_url($uri);

or if you need the domain too, then use $HTTP_SERVER_VARS["HTTP_HOST"] and hook the two together such as..

$vars = $HTTP_SERVER_VARS["REQUEST_URI"];
$domain = $HTTP_SERVER_VARS["HTTP_HOST"];
$uri = "$vars$domain";
parse_url($uri);

err.. you might need the http://full-addy in there for the parse_url to work either way.. hope that helps..
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  #8  
Old July 15th, 2002, 05:19 AM
verylost verylost is offline
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RE: help with sorta simple code
evilive, thats actually what i wanted =D. i learn more everyday! oh and the code i put before did have semi's, i was just to lazy to put them into the post. right after i posted i remembered $PHP_self doesnt give the url... anyway, thanks alot. it was quite an easy script but i just couldnt get it for some reason, thanks evilive
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