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Codeigniter - no input file specified
...
Just add the ? sign after index.php in the .htaccess file :
RewriteEngine on
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?/$1 [L]
and it would work !
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Javascript - sort array based on another array
...he sorting array:
result = items.map(function(item) {
var n = sorting.indexOf(item[1]);
sorting[n] = '';
return [n, item]
}).sort().map(function(j) { return j[1] })
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Nginx 403 error: directory index of [folder] is forbidden
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If you have directory indexing off, and is having this problem, it's probably because the try_files you are using has a directory option:
location / {
try_files $uri $uri/ /index.html index.php;
} ^ that is the issue
Remove it...
Getting the first character of a string with $str[0]
...n message has been removed in revision 304518 - The curly-brackets-string-index-accessor-syntax does not emit any deprecation notice, although the original notice have been on and off for PHP 5.x, it does not in the current version, thrus we should not label it as deprecated. Related to bug #522...
Javascript foreach loop on associative array object
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The .length property only tracks properties with numeric indexes (keys). You're using strings for keys.
You can do this:
var arr_jq_TabContents = {}; // no need for an array
arr_jq_TabContents["Main"] = jq_TabContents_Main;
arr_jq_TabContents["Guide"] = jq_TabContents_Guide;
ar...
Using $_POST to get select option value from HTML
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Like this:
<?php
$option = $_POST['taskOption'];
?>
The index of the $_POST array is always based on the value of the name attribute of any HTML input.
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PHP exec() vs system() vs passthru()
...on. cmd is the command to be
executed by the shell. descriptorspec is an indexed array where the
key represents the descriptor number and the value represents how PHP
will pass that descriptor to the child process. pipes will be set to
an indexed array of file pointers that correspond to PHP...
Get the client IP address using PHP [duplicate]
...alse if the variable isn't set, where $_SERVER will error with "undefined index" if the variable isn't set.
– Michael
Feb 7 '14 at 1:45
4
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Fastest Way to Find Distance Between Two Lat/Long Points
...l 5.7.5, InnoDB tables now also support SPATIAL indices.
Create a SPATIAL index on these points
Use MBRContains() to find the values:
SELECT *
FROM table
WHERE MBRContains(LineFromText(CONCAT(
'('
, @lon + 10 / ( 111.1 / cos(RADIANS(@lon)))
, ' '
, @lat + 10 /...
Multiple Inheritance in PHP
...cess the inherited objects directly if needed as long as the _ext array is indexed by class name. I have envisioned creating this super-class and have not yet implemented it as I feel that if it works than it could lead to developing some vary bad programming habits.
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