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Re: [PHP] how to check http:// or https:// ?

Posted by Matt Blasinski on 08/06/05 00:12

True, but if you check that it's equal to 'on' and it doesn't exist,
you'll get a warning. If you want to avoid the warning, check that it
exists first.

Matt


> I mean, if $_SERVER['HTTPS'] exists doesn't mean it's equal to 'on'
> but if $_SERVER['HTTPS'] == 'on' IT MEANS $_SERVER['HTTPS'] exists
>
> why then
> if(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']=='on')
>
>
> -afan
>
>
> Jochem Maas wrote:
>
>> Marco Tabini wrote:
>>
>>> On 8/5/05 2:43 PM, "afan@afan.net" <afan@afan.net> wrote:
>>>
>>>
>>>> Thanks Marco!
>>>> :)
>>>>
>>>> I was looking for something like this on phpinfo() but didn't found?
>>>
>>>
>>>
>>>
>>> That's because it shows up only if you are under HTTPS! :-)
>>
>>
>>
>> AFAICT tell you should check whether the value is actually set to 'on'
>> (IIRC a post by Rasmus):
>>
>> e.g.
>>
>> if(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']=='on') {
>> echo 'you are secure(-ish?)'; }
>>
>> SIDENOTE REGARDING BEEBLEX.COM:
>>
>> I just added a bookmark in firefox to beeblex.com as follows
>>
>> http://beeblex.com/search.php?d=ALLDB&s=%s
>> and I gave it a keyword of 'beeb'
>>
>> now I can go to firefox and type 'beeb HTTPS' to get an direct hit -
>> so now there is no excuse not to be using Marco's cool new resource :-)
>>
>>>
>>>
>>> Marco
>>>
>>>
>>>>
>>>> -afan
>>>>
>>>> Marco Tabini wrote:
>>>>
>>>>
>>>>> IIRC, if you're using Apache you can check
>>>>>
>>>>> If (isset ($_SERVER['HTTPS']))
>>>>>
>>>>> You can also check this thread:
>>>>>
>>>>> http://beeblex.com/lists/index.php/php.general/190410?h=%24_SERVER%5B%27HTTP
>>>>>
>>>>> S%27%5D
>>>>>
>>>>> --
>>>>> BeebleX - The PHP Search Engine
>>>>> http://beeblex.com
>>>>>
>>>>> On 8/5/05 2:05 PM, "afan@afan.net" <afan@afan.net> wrote:
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>> Hi,
>>>>>> I need to check does URL use http or https?
>>>>>>
>>>>>> Right now I use this code:
>>>>>>
>>>>>> if(preg_match('/https:/', $_SERVER['SCRIPT_URI']) == false)
>>>>>> {
>>>>>> header('location: [URL]https://www.test.com/test.php[/URL]');
>>>>>> exit;
>>>>>> }
>>>>>>
>>>>>> but I am sure there is much better solution.
>>>>>> :)
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>
>>>
>>
>>
>>
>>
>


--
Matt Blasinski (mbv)
Information Systems Technology Services Professional
Internet Infrastructure Applications Technology
Division of Information Technology
3228 Computer Science and Statistics
1210 West Dayton Street
Madison WI 53706
Work (608) 263-4865
Personal Cell (608) 347-6940

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