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Best Practice: Access form elements by HTML id or name attribute?
...'t this precisely what IS passed to the server? When you are working with PHP, it's the name attribute that is your index in the $_POST global.
– seth
Mar 12 '10 at 20:56
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Can an AJAX response set a cookie?
... on a non http request. Just found out that my ajax request was getting a php session with "secure" set. Because I was not on https it was not sending back the session cookie and my session was getting reset on each ajax request.
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How can I configure NetBeans to insert tabs instead of a bunch of spaces?
...ic options.
Uncheck : Expand tabs to space.
You can also select Language (PHP)
Then Click on Ok
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Storing money in a decimal column - what precision and scale?
...int if you intend on sorting by the amount. And don't waste your time with PHP 32bit when dealing with big integers, upgrade to 64bit or Node.JS ;)
– Ricky Boyce
Sep 9 '15 at 0:30
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How is mime type of an uploaded file determined by browser?
...are received and just focus on the type like 'application'. if your app is php based, you can easily do this by using the function explode().
in addition, just check the file extension to make sure it is .zip or any other compression you are looking for!
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Editing Javascript using Chrome Developer Tools
...low you to edit javascript in its own file. Script embedded in an HTML (or PHP) file will remain read-only.
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What does “javascript:void(0)” mean?
... is a non-JavaScript way of doing the same thing (for example, ‘thispage.php?show=foo’ that sets foo visible to begin with), you can link to that.
Otherwise, if a link points only to some script, it is not really a link and should not be marked up as such. The usual approach would be to add the...
Why exactly is eval evil?
...estion is not specific to LISP. Here is an answer on the same question for PHP, and it applies to LISP, Ruby, and other other language that has an eval:
The main problems with eval() are:
Potential unsafe input. Passing an untrusted parameter is a way to
fail. It is often not a trivial...
What is the meaning of erb?
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lame, they should remove the html. u don't see html.php
– luckyguy73
Oct 22 '16 at 23:26
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Does Python have “private” variables in classes?
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I wonder if PHP has something similar with its goofy private variables - since private variables don't really make sense in interpreted language - I mean what optimization can it do knowing x variable is private, if it is not compiled?
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