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AJAX POST and Plus Sign ( + ) — How to Encode?
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Use encodeURIComponent() in JS and in PHP you should receive the correct values.
Note: When you access $_GET, $_POST or $_REQUEST in PHP, you are retrieving values that have already been decoded.
Example:
In your JS:
// url encode ...
How to write a CSS hack for IE 11? [duplicate]
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Use a combination of Microsoft specific CSS rules to filter IE11:
<!doctype html>
<html>
<head>
<title>IE10/11 Media Query Test</title>
<meta charset="utf-8">
<meta http-equiv="X-UA-Co...
Default value of 'boolean' and 'Boolean' in Java
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393
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Add CSS or JavaScript files to layout head from views or partial views
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75
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GOTO still considered harmful? [closed]
... action-1
} else {
action-2
}
was implemented on a virtual machine by compiling action-1 and action-2 as out-of-line parameterless routines, then using a single two-argument VM opcode which used the boolean value of the condition to invoke one or the other. The concept was simply "choose what t...
What's up with Java's “%n” in printf?
...le across platforms whereas"\n" is not.
Please refer
https://docs.oracle.com/javase/tutorial/java/data/numberformat.html
Original source
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foll...
Grep only the first match and stop
...like I have too many arguments, especially without getting the desired outcome. :-/
5 Answers
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PHP foreach change original array values
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In PHP, passing by reference (&) is ... controversial. I recommend not using it unless you know why you need it and test the results.
I would recommend doing the following:
foreach ($fields as $key => $field) {
if ($field['required'] && strlen($_POST[$field['name']])...
MySQL: selecting rows where a column is null
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