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    PHP question: vars in classes?

    (code below) I'e just started using classes in PHP and I'm kind of stuck. One method makes an object for the database connection and then another method uses that var to do a query but it says the variable is undefined ($dbh). How do I pass the var $dbh to the query method? class mySql {...
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    Tutorials for PHP application structure?

    Are there any good tutorials for PHP application structure. I know PHP but I want to know how to layout applications like the best practices and what the code and file structure should be like. I'm just struggling because I don't know things like what to use classes for and what to include in...
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    Should I use a PHP framework?

    Hi, I'm 17 and I've been making websites for a few years now so I'm pretty good(ish) at PHP and javascript/jquery. I'm thinking of starting to use a php framework but I'm not sure because although its much easier to use and you can make applications much quicker I feel it will devalue my skills...
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    Quick PHP arrays question?

    Is there a way to see if an item is in an array without looping through the whole array and doing a comparison?
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    Will CPU affect benchmark results for RAM and Graphics?

    My benchmark results for RAM, CPU and Graphics card have just halved since I transferred to a new computer case, so I'm assuming its something wrong with Memory or CPU or motherboard (because graphics card wouldn't affect results for CPU).I'm just very worried that I damaged something while...
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    Question about websites/PHP?

    Right on youtube if you type www.youtube.com/hello it will go to the user 'hello's account page, does this mean every user will have a file called their user name on youtubes servers?
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    Question about websites/PHP?

    Right on youtube if you type www.youtube.com/hello it will go to the user 'hello's account page, does this mean every user will have a file called their user name on youtubes servers?
  8. I

    Question about websites/PHP?

    Right on youtube if you type www.youtube.com/hello it will go to the user 'hello's account page, does this mean every user will have a file called their user name on youtubes servers?
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    PHP: Need help with filter_input()?

    Im trying to use filter_input and filter_var and it just won't work, here's my code: $input = $_POST['email1']; ([email protected]) $filter =filter_var($input,FILTER_VALIDATE_EMAIL); echo $filter;... this returns nothing $filter =filter_input(INPUT_POST,'email1',FILTER_VALIDATE_EMAIL); echo...
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    Best bluetooth keyboard + mouse for use on PC and Mac?

    I do lots of graphic design and coding and I need a keyboard and mouse that will work on both my MacBook Pro and my PC, any ideas?
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