$_GET values |
[eluser]emperius[/eluser]
I have such URL Code: /controller/view/?TB_iframe=true&height=400&width=800&pfid=1 $_GET is empty...
[eluser]tonanbarbarian[/eluser]
I think everything after the ? MIGHT be set as a segment Code: $vars = parse_str($this->input->segment(3));
[eluser]Craig A Rodway[/eluser]
The $_GET variable is not allowed/supported. from the User Guide - Security. Quote:GET, POST, and COOKIE Data Interesting thread here also.
[eluser]woopsicle[/eluser]
in config.php set query-strings to true and your GET variables will be available again.
[eluser]Developer13[/eluser]
Why not just use CodeIgniter's native conventions and do it like this: /controller/view/TB_iframe/true/height/400/width/800/pfid/1 $uri = $this->uri->uri_to_assoc(3); Then your controller will have access to the following variables: $uri['tb_iframe'] $uri['height'] $uri['width'] $uri['pfid'] There are reasons why $_GET variables are by default disabled in CI.
[eluser]cinewbie81[/eluser]
I have the same question couple months ago: I know this way : /controller/view/TB_iframe/true/height/400/width/800/pfid/1 might solve the problem, but then it make the url looks ugly - especially when u have a a lot of values in ur url ... as woopsicle said, change the setting in config file it will then solve ur problem .. but i read somewhere else saying that it's not encourage to do so (I dont know why) .. im still in doubt !!
[eluser]Chris Newton[/eluser]
Why would it matter if the URL looks ugly? It looks better to robots if it's not a query string & casual users don't understand what all the ? and & stuff is anyway. If ugliness really matters, you could pass it as a $_POST anyway, which is pretty simple. I personally really LIKE using query strings, but disabling $_GET is good for site security, so I use the segments. I HATE calling things by segment numbers though, so I use this to get and set URI values. http://codeigniter.com/wiki/URI_helper/
[eluser]wesblake[/eluser]
Hello all. I'm having a similar issue. I too have a url, it must use get because it's a 3rd party fax service that is sending back results, and this is the only way they send it. You give them a url, and they append ?param1=xxx¶m2=xxx to it. So like this: http://www.mydomain.com/index.php/engine...08/20/2010 01:07:26 PM &destination=12676017739&pages=1&duration=22&userjobcode=b6cab731-e620-3673-bc89-4c6d72a1870f&greenfaxreferenceid=79264266&cost=0.07 I've added &\= to permitted_uri_chars so that if I take out the ? in the above link, it works by getting the uri segment and parsing it, but with the ? mark in there (I'm told they can't remove it though, their system just takes the customer given url and adds the rest) I get a 404 not found, even if enable_query_strings is set to true. Any ideas? What sucks is this is the ONLY case in our app where I need to worry about receiving GET parameters. Thanks.
[eluser]WanWizard[/eluser]
This has been discussed I can't remember how many times. Use the search option (hint: search for allow_get_array ).
[eluser]Chris Newton[/eluser]
You can also do what I've done before... use a special PHP file outside of CI that does little but parse the get variables out of the URL that's passed in, then send them over to the CI app. |
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