Recent questions and answers in PHP

This is my code: $email= mysqli_real_escape_string($db_con,$_POST['email']); $psw= ... SQL Injection attack or other SQL attacks ?...

Willem Van Onsem Nov 13, 2022 - 03:38:33

• php
• mysql
• security
• sql-injection

Is it possible, in PHP, to flatten a (bi/multi)dimensional array without using recursion or ... in the lines of array_map() and array_values()....

Guru Stron Nov 12, 2022 - 15:45:48

• php
• arrays
• multidimensional-array
• flatten

I need to keep a session alive for 30 minutes and then destroy it....

GMB Nov 12, 2022 - 15:42:53

• php
• session
• cookies

Is there a catchall function somewhere that works well for sanitizing user input for SQL injection ... still allowing certain types of HTML tags?...

Andrej Kesely Nov 12, 2022 - 15:41:55

• php
• security
• xss
• sql-injection
• user-input

In my local/development environment, the MySQLi query is performing OK. However, when I upload it on my web ... a non-object in... Here is the code:...

jezrael Nov 12, 2022 - 05:00:49

• mysqli
• bind_param
• php

How can one parse HTML/XML and extract information from it?...

jezrael Nov 12, 2022 - 05:00:18

• xml
• php

What is this? This is a number of answers about warnings, errors, and notices you might encounter ... explain the solution in a general way to apply....

jezrael Nov 12, 2022 - 04:57:19

• php
• headers-already-sent

What are the technical reasons for why one shouldn't use mysql_* functions? (e.g. mysql_query(), ... work on my site, why do I get errors like...

jezrael Nov 12, 2022 - 04:56:17

• mysql_real_escape_string
• mysql_connect
• mysql_query
• php

If user input is inserted without modification into an SQL query, then the application becomes ... SQL injection, like in the following example:...

jezrael Nov 12, 2022 - 04:55:29

• php
• sql-injections