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Why would json_encode return an empty string
... note below
Here is a recursive function that can force convert to UTF-8 all the strings contained in an array:
function utf8ize($d) {
if (is_array($d)) {
foreach ($d as $k => $v) {
$d[$k] = utf8ize($v);
}
} else if (is_string ($d)) {
return utf8_enc...
Cron jobs and random times, within given hours
...m, it'd be a little more complicated to randomize the seconds as well. Finally, since the start times are random and independent of each other, it's possible (but not very likely) that two or more instances of the script will be started simultaneously.
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What does $1 [QSA,L] mean in my .htaccess file?
...ce to give a complete tutorial, but here it is in short;
RewriteCond basically means "execute the next RewriteRule only if this is true". The !-l path is the condition that the request is not for a link (! means not, -l means link)
The RewriteRule basically means that if the request is done that m...
Formatting Phone Numbers in PHP
...etter in the future. The comment you reference seems to have been deleted. All is well. Happy holidays.
– Stoutie
Dec 24 '16 at 5:16
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Display an array in a readable/hierarchical format
... to get the data as string. Now you can return '<pre>'.print_r(User::all(), true); from your routes file.
– DutGRIFF
Nov 5 '14 at 19:43
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How to set input type date's default value to today?
...ides enough built-in support for the required format to avoid doing it manually:
Add this for correct timezone support:
Date.prototype.toDateInputValue = (function() {
var local = new Date(this);
local.setMinutes(this.getMinutes() - this.getTimezoneOffset());
return local.toJSON().slic...
Parse error: Syntax error, unexpected end of file in my PHP code
...You should avoid this (at the end of your code):
{?>
and this:
<?php}
You shouldn't put brackets directly close to the open/close php tag, but separate it with a space:
{ ?>
<?php {
also avoid <? and use <?php
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Which characters are valid in CSS class names/selectors?
What characters/symbols are allowed within the CSS class selectors?
I know that the following characters are invalid , but what characters are valid ?
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Avoid dropdown menu close on click inside
I have a Twitter Bootstrap dropdown menu. As all Twitter Bootstrap users know, the dropdown menu closes on click (even clicking inside it).
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Insert new item in array on any position in PHP
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Also in PHP manual, example #1: php.net/manual/en/function.array-splice.php
– marcovtwout
Dec 3 '12 at 13:16
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