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deny direct access to a folder and file by htaccess
.../c I new web programming. How can I add an exception for access to my file index.php?
– PhatHV
Aug 27 '15 at 2:12
I us...
How do you reindex an array in PHP?
I have the following array, which I would like to reindex so the keys are reversed (ideally starting at 1):
21 Answers
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How to check if PHP array is associative or sequential?
...Captain kurO.
For the second question (checking whether the array is zero-indexed and sequential), you can use the following function:
function isAssoc(array $arr)
{
if (array() === $arr) return false;
return array_keys($arr) !== range(0, count($arr) - 1);
}
var_dump(isAssoc(['a', 'b', 'c...
Deleting an element from an array in PHP
... key.
unset()
Note that when you use unset() the array keys won't change/reindex. If you want to reindex the keys you can use \array_values() after unset() which will convert all keys to numerical enumerated keys starting from 0.
Code
<?php
$array = [0 => "a", 1 => "b", 2 => "c"];
...
ElasticSearch, Sphinx, Lucene, Solr, Xapian. Which fits for which usage? [closed]
...essly expressed through JSON DSL.
Solr is also a solution for exposing an indexing/search server over HTTP, but I would argue that ElasticSearch provides a much superior distributed model and ease of use (though currently lacking on some of the search features, but not for long, and in any case, th...
File Upload without Form
...r', ['$upload',
function($upload) {
$scope.Upload = function($files, index) {
for (var i = 0; i < $files.length; i++) {
var file = $files[i];
$scope.upload = $upload.upload({
file: file,
url: '/File/Upload',
data: {
id: 1 //some data ...
MySQL query String contains
...
@oedo: Depends. LIKE %...% won't use an index if one is present, so they should be equivalent; LIKE ...% would use an index if present. If performance is a real concern, Full Text Search (FTS) would be a better approach.
– OMG Ponies
...
How does this site infecting script work?
...t's a very simple script that injects a hidden IFRAME containing the path /index.php?ys from the same domain.
I requested that page in Fiddler, and it had no content.
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Apache is downloading php files instead of displaying them
...is worked for me, just removed that line from my public/.htaccess file and index was loaded.
– PA-GW
Oct 30 '19 at 19:37
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PHP Session Fixation / Hijacking
...ypically in PHP it's done by giving them a url like http://www.example.com/index...?session_name=sessionid. Once the attacker gives the url to the client, the attack is the same as a session hijacking attack.
There are a few ways to prevent session fixation (do all of them):
Set session.use_trans...