Search found 688 matches
- Wed Dec 02, 2020 4:59 am
- Forum: PHP General
- Topic: How to Get Country ISD Code
- Replies: 1
- Views: 397
Re: How to Get Country ISD Code
just go to wikipedia and copy the list.
- Thu Nov 26, 2020 4:56 am
- Forum: PHP coding => General
- Topic: $_GET question
- Replies: 1
- Views: 364
Re: $_GET question
get is an array, not a function, so you get an error message for that, if not set your error reporting right
https://www.php.net/manual/en/function. ... orting.php
https://www.php.net/manual/en/reserved. ... es.get.php
https://www.php.net/manual/en/function. ... orting.php
https://www.php.net/manual/en/reserved. ... es.get.php
- Thu Nov 26, 2020 1:03 am
- Forum: PHP coding => General
- Topic: handling session variables when the same page is opened
- Replies: 12
- Views: 1549
Re: handling session variables when the same page is opened
what do all the terms "page", "instance" and "open" even mean? you have a sequence of request/responses that incorporate different data like URL, POST-Variables and Cookies that may contain one or more session-IDs that link to one user.
- Wed Nov 18, 2020 5:50 am
- Forum: PHP coding => General
- Topic: Please help me to print the below array using for loop
- Replies: 4
- Views: 603
Re: Please help me to print the below array using for loop
i see no for loop and no print.
- Wed Nov 18, 2020 5:49 am
- Forum: PHP coding => General
- Topic: PHP sessions not working in my server after refresh
- Replies: 3
- Views: 522
Re: PHP sessions not working in my server after refresh
at least session_start() is missing.
- Tue Nov 17, 2020 11:06 pm
- Forum: PHP coding => General
- Topic: Please help me to print the below array using for loop
- Replies: 4
- Views: 603
Re: Please help me to print the below array using for loop
So what did you try? i see no for loop.
- Sun Oct 25, 2020 10:57 pm
- Forum: PHP coding => General
- Topic: P2P Crypto Exchange
- Replies: 2
- Views: 462
Re: P2P Crypto Exchange
sounds like you get a 500 error, have a look into your server log file.
- Fri Oct 16, 2020 2:07 am
- Forum: PHP coding => General
- Topic: Crazy weird 403 Error triggered by URL keyword?
- Replies: 3
- Views: 461
Re: Crazy weird 403 Error triggered by URL keyword?
something in the .htaccess file?
- Thu Oct 15, 2020 10:17 pm
- Forum: PHP coding => General
- Topic: Ajax call executed the last
- Replies: 5
- Views: 642
Re: Ajax call executed the last
basically the A in AJAX is for async, and that means everything you do happens more or less concurrently without blocking, so you have no predictive "last" operation.
- Mon Oct 12, 2020 10:25 pm
- Forum: PHP coding => General
- Topic: signup and login page sending empty rows to the database
- Replies: 1
- Views: 225
Re: signup and login page sending empty rows to the database
have a look at var_dump($_POST);
- Mon Oct 12, 2020 10:22 pm
- Forum: PHP coding => General
- Topic: Array - Print a value from a a key
- Replies: 2
- Views: 371
Re: Array - Print a value from a a key
you should always use print_r when looking at the source code in the browser or set a <pre> tag around it, so you would see that "id" is within the _data property of the object.
$obj->_data['id']
$obj->_data['id']
- Mon Oct 12, 2020 10:20 pm
- Forum: PHP coding => General
- Topic: Store in variable multiple values
- Replies: 1
- Views: 332
- Fri Sep 25, 2020 3:31 am
- Forum: PHP General
- Topic: Problem import information from csv file with PHP
- Replies: 1
- Views: 309
Re: Problem import information from csv file with PHP
$imports is undefined.
- Mon Jul 20, 2020 6:08 am
- Forum: PHP coding => General
- Topic: nearest GPS location
- Replies: 1
- Views: 428
Re: nearest GPS location
At least you would need a database with all airfields and the corresponding coordinates. As "nearest" is a distance between two points, you need a starting point. Then you need some euclidian math to calculate the distance on a globe. And you need to know what you mean by "widget" (i dont know what ...
- Wed Jul 15, 2020 3:32 am
- Forum: PHP coding => General
- Topic: PHP Contact Form Not sending Dropdown Values in Email When Submitted HTML
- Replies: 2
- Views: 491
Re: PHP Contact Form Not sending Dropdown Values in Email When Submitted HTML
what does var_dump($_POST) show you? at least one of your dropdowns is namen "shirtsize" but you are not using this in your PHP anywhere. You shouldnt use mail() this way for security reasons, hackers will use your form spamming other people, try PHPMailer instead.
- Wed Jul 15, 2020 3:28 am
- Forum: PHP coding => General
- Topic: php on page load inset some stuff into a database column?
- Replies: 1
- Views: 386
Re: php on page load inset some stuff into a database column?
Code: Select all
// create PDO connection https://www.php.net/manual/en/book.pdo.php
// do query https://www.php.net/manual/en/pdo.query.php
// add interval https://www.postgresql.org/docs/current/functions-datetime.html
// update columns https://www.postgresql.org/docs/current/sql-update.html
- Wed Jun 03, 2020 1:13 am
- Forum: PHP General
- Topic: Frameworks, is it worth using them?
- Replies: 1
- Views: 407
Re: Frameworks, is it worth using them?
Frameworks are worth a look, most of them have dedicated security pages to learn from. But at least they are standard tools for every-day programming, so they might not fit your special needs. Database abstraction is essential, so you should go test that, mostly you can bypass the models and realtio...
- Wed Jun 03, 2020 1:08 am
- Forum: PHP coding => General
- Topic: php mobile website testing for multiple websites (bulk)
- Replies: 1
- Views: 365
Re: php mobile website testing for multiple websites (bulk)
what is "not working" and what does that mean? where is the code?
- Wed Jun 03, 2020 1:08 am
- Forum: PHP coding => General
- Topic: HTML Porfile template to php profile
- Replies: 1
- Views: 416
Re: HTML Porfile template to php profile
And whats the problem there? You got the key within the URL, take that and read out contents from your database.
- Wed May 27, 2020 5:52 am
- Forum: PHP coding => General
- Topic: Newbie variable scope question
- Replies: 1
- Views: 417
Re: Newbie variable scope question
Code: Select all
$sprunje->extendQuery(function ($query) use ($id) {
return $query->where('owner_id', $id);
});
- Wed May 27, 2020 5:50 am
- Forum: PHP General
- Topic: Retrieving form data from JSON using PHP
- Replies: 1
- Views: 442
Re: Retrieving form data from JSON using PHP
what is var_dump($json_data) ?
- Wed May 06, 2020 4:04 am
- Forum: PHP coding => General
- Topic: construct specific JSON file from db with php
- Replies: 6
- Views: 729
Re: construct specific JSON file from db with php
you're just dumping stuff into that array. What you need is an array of objects (or asociative arrays) with proper keys and a counter, like while($section) $id = $section['id']; $result[$id]['label'] = $label; while($cpick) $result[$id]['items'][] = $cpick; $values = array_values($result);
- Wed Apr 29, 2020 2:06 am
- Forum: PHP coding => General
- Topic: PHP variables into javascript
- Replies: 2
- Views: 416
- Tue Apr 28, 2020 4:34 am
- Forum: PHP coding => General
- Topic: How to capture and save User_Agents list one by one?
- Replies: 2
- Views: 335
Re: How to capture and save User_Agents list one by one?
what should that mean to anybody not sitting right in front of your computer?but it's not working.
- Mon Apr 27, 2020 8:41 am
- Forum: PHP coding => General
- Topic: Help with serialize function and unserialize
- Replies: 3
- Views: 434
Re: Help with serialize function and unserialize
why did you serialize this data anyway? just run a script that reads out all records, unserializes them and write them back to database.