Tagged Questions
PHP is an open-source server-side scripting language widely used in web development. Use this tag for questions about PHP classes, methods, functions, syntax and use.
0
votes
2answers
15 views
PHP object inheritance : how to access parent attributes?
I wrote this little test script for PHP object inheritance :
<?php
class A {
protected $attr;
public function __construct($attr) {
$this->$attr = $attr;
}
public ...
0
votes
2answers
16 views
How to insert into database using ajax on php?
I have html form with three values fname,lname,age. I want to send it on server side php file and insert into database.
My html form is like this:
<html>
<head>
<script>
function ...
1
vote
2answers
16 views
Partially override a function in php
Consider the following code:
class Manager{
function a(){
$var1 = 10;
$var2 = 20;
var_dump($var1 * $var2);
echo "<br> var1=" . $var1 . "<br>";
echo "var2=" . $var2;
...
0
votes
0answers
11 views
Run node server from php script (cron)
I wrote php script that runs node server:
<?php
file_put_contents("/var/www/executed.txt", "wykonano");
$url = "http://xxx.pl";
$http = curl_init($url);
curl_setopt($http, CURLOPT_RETURNTRANSFER, ...
0
votes
1answer
21 views
Multiple actions for a single <form> [duplicate]
I've a form "dataEmp" where user has to enter username and password and "submit".I have successfully sent the form data to "checkLogin.php" file but what if i want to send that same form to another ...
-2
votes
1answer
35 views
CSS doesn't work when using DOCTYPE
I have a very simple html page:
<!DOCTYPE html>
<html>
<head>
<title>Title</title>
<link rel="stylesheet" type="text/css" ...
0
votes
1answer
11 views
.htaccess with codeigniter redirecting
I am using codeigniter trying to achieve this
test.html redirect to
index.php/test/test
well 1st test is folder name
& 2nd test is controller
0
votes
2answers
31 views
How to put PHP while loop inside a HTML option menu?
I have downloaded a shopping cart for my site,
It has a PHP file to fill out the basket. the basket will show added items in rows, here is the code :
<?php
define('INCLUDE_CHECK',1);
require ...
0
votes
1answer
27 views
how to check if a particular row of a table is empty
I'm tyring to make a login page where user's login time will be inserted in the table if an entry is not present in the "loginTime" row of "emp" table otherwise no updation. The idea is to enter only ...
1
vote
2answers
19 views
Fetch mysql data using while condition in div
Before i was displaying zones records static although i have records in database table
HTML
<div class="pub_fot_sec_menu pub_fot_list_fst">
<h2><a ...
0
votes
0answers
13 views
How to send a file from server after a form submit to a email using PHP mail function
This is a simple PHP application where a user fills the form and when they submit it a new file is create using the fopen() where all the form input data are store.
Here's what my code looks like.
...
0
votes
0answers
22 views
Should I allow \n store into database
I have textarea in my form
when user type Enter key, it will store \n into database
should I allow \n to store into mySql database? or should I str_replace it, what if user type abc\n\n\n\n\n\n\n\n ...
0
votes
1answer
21 views
Rename Image with PHP if image already exists
I'm working on a system that uses images, and the images are named by a md5-ed email. And I'd like to add a -1 -2 etc after the newly uploaded image if an image with the md5-ed email name already ...
0
votes
0answers
6 views
FB friend-selector frame is in https and cannot interact with hosting page in http
I have implemented an invite your friends feature on a site.
Lately it stopped working (Due to the continues pleasure of the "stable" Facebook graph API...)
I'm trying to wrap my head around this one ...
0
votes
0answers
6 views
Integrate PHP library in WP site
I have a WP site and I would like to integrate "Advanced Member System" PHP into the site.
I need to have the look and feel of my website to the external PHP.
The problem is that I don't no exactly ...
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