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How to prevent XSS with HTML/PHP?
How do I prevent XSS (cross-site scripting) using just HTML and PHP?
9 Answers
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Create a pointer to two-dimensional array
... @litb, i'm sorry but this is wrong as your solution does not provide any allocation of storage for the array.
– Rob Wells
Jun 27 '09 at 18:11
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Deleting all files from a folder using PHP?
...ed `Temp' and I wanted to delete or flush all files from this folder using PHP. Could I do this?
17 Answers
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Performance of FOR vs FOREACH in PHP
...on't think it really matters...
As for the reference making a difference, PHP uses copy-on-write, so if you don't write to the array, there will be relatively little overhead while looping. However, if you start modifying the array within the array, that's where you'll start seeing differences bet...
How do I read an entire file into a std::string in C++?
... a large file this would be a significant penalty, perhaps even causing an allocation failure .
– M.M
Feb 6 '16 at 12:08
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How to auto-remove trailing whitespace in Eclipse?
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This option appears in PDT for PHP as well, under Save Actions.
– thaddeusmt
Feb 28 '11 at 5:50
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Checking if an instance's class implements an interface?
... "Yes!";
}
class_implements() is part of the SPL extension.
See: http://php.net/manual/en/function.class-implements.php
Performance Tests
Some simple performance tests show the costs of each approach:
Given an instance of an object
Object construction outside the loop (100,000 iterations)
_...
Convert timestamp to readable date/time PHP
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Use PHP's date() function.
Example:
echo date('m/d/Y', 1299446702);
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Design by contract using assertions or exceptions? [closed]
... of recovery can take place. For example, it may be that you're trying to allocate memory. When you catch a 'std::bad_alloc' exception it might be possible to free up memory and try again.
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Jquery to change form action
...e jQuery.attr() in your click handler:
$("#myform").attr('action', 'page1.php');
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