stargeek
PHP SuperGlobalsPHP SuperGlobalsPHP SuperGlobals 01/07/2003 02:46 PM PHP SuperGlobals It seems like a pretty good article -- it's not for advanced users but there's a bunch to learn here. Found from CodingTheWeb. It occurred to me that although they had locked down security on what dates I could choose from, the final value was placed in a GET statement at the end of the web address. I modified the web address to use "date=01-22-01" and indeed, our skies were waiting for us first thing the next morning (we paid for them, of course). This innocent yet practical example is only one of the dangers we must be aware of when using any programming language that can be used in ways we did not intend, which leads us to our discussion of PHP Superglobals. [_Go_] This is a GrokNews Entry: (what is grok?)PHP SuperGlobalsGrok Headline matches for PHP SuperGlobalsSecurity with PHP SuperglobalsSecurity with PHP Superglobals 01/07/2003 02:46 PM Wouldn't it be great to have a way to isolate variables based on how the data is assigned in the first place? Grok Description matches for PHP SuperGlobals GrokA matches for PHP SuperGlobals PHP SuperGlobalsThe following phrases have been identified by the grok system as matching this entry: |
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