Re: PHP "GET" Error?

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Alice Wei wrote:
> Hi, 
> 
>     I have done something wrong here, because when I have my variables declared in my PHP:
> 
>    $people_from = $_GET['people_from'];
>    $state_colors= $_GET['state_colors'];
> 
>   I get this url: http://localhost/generic.php?people_from=Adair, OK-Alfalfa, OK-Atoka, OK-Beaver, OK-Beckham, OK-Blaine, OK-Bryan, OK-Caddo, OK-Canadian, OK-Carter, OK-Cherokee, OK-Choctaw, OK-Cimarron, OK-Cleveland, OK-Coal, OK&state_colors=#FFFFCC-#FFFFCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC
> 
>  The result? I don't get any colors on the screen as I have here in the url. 
> However, if I do:
>    
> $people_from = "Adair, OK-Alfalfa, OK-Atoka, OK-Beaver, OK-Beckham, OK-Blaine, OK-Bryan, OK-Caddo, OK-Canadian, OK-Carter, OK-Cherokee, OK-Choctaw, OK-Cimarron, OK-Cleveland, OK-Coal, OK";
> $state_colors= "#FFFFCC-#FFFFCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC-#FFCCCC";
> 
> I get the correct result. In total, there are 77 entries (I only put 15 here). Is there a length limit for what I pass to the url? If not, how come there are no colors showing up in my image as I desired according to my url?
> 
> Thanks for your help.
> 
> Alice
>  		 	   		  
> _________________________________________________________________
> Hotmail: Free, trusted and rich email service.
> http://clk.atdmt.com/GBL/go/201469228/direct/01/

There are characters in the URL that have a meaning within a URL itself
(such as #).  Use urlencode() before putting the data in the URL.

-- 
Thanks!
-Shawn
http://www.spidean.com

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