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phpfiddle / fiddle_011534.php
Created March 23, 2017 15:06
[ Posted by Andy Martin ] example redcap code for https://community.projectredcap.org/questions/17479/rule-h-reporting-incorrect-should-be-value.html
<?php
// chkNull function similar to JS used in calculations
function chkNull($val) {
return (($val !== '0' && $val !== (int)0 && $val !== (float)0
&& ($val == '' || $val == null || $val === 'NaN' || is_nan($val) || !is_numeric($val)))
? NAN : $val*1);
}
@phpfiddle
phpfiddle / fiddle_013330.php
Created March 21, 2017 09:11
[ Posted by ABID ] yyyyyyyyyyyyyyyyyy
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<title><? echo $title; ?></title>
<link rel="stylesheet" type="text/css" href=�css/webd2201.css"/>
</head>
<body>
@phpfiddle
phpfiddle / fiddle_096791.php
Created March 15, 2017 06:45
[ Posted by Joe Bloggs ] Display CSS colour names and hex code values in appropriately coloured boxes
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Colours</title>
<meta name=viewport content="width=device-width, initial-scale=1">
<style>
.colour-div {
display: inline-block;
padding: 10px;
@phpfiddle
phpfiddle / fiddle_053601.php
Created March 14, 2017 08:35
[ Posted by Abdelfattah ] php explode explode
<?php
$data = "foo:*:1023:1000::/home/foo:/bin/sh";
list($user, $pass, $uid, $gid, $gecos, $home, $shell) = explode(":", $data);
echo $user; // foo
echo $pass; // *
echo $uid; //1023
?>
@phpfiddle
phpfiddle / fiddle_079523.php
Created March 12, 2017 07:15
[ Posted by Joe Bloggs ] Load an associative array of colour names and their hex values from a file, then display the names inside appropriately coloured divs.
<?php
class css_colour_displayer {
private $colours_file_name;
private $page_heading;
private $styles;
function __construct($file_url, $file_name, $page_heading, $styles) {
$this->styles = $styles;
$this->page_heading = $page_heading;
$this->colours_file_name = $file_name;
$this->load_and_write_file($file_url);
@phpfiddle
phpfiddle / fiddle_073646.php
Created March 3, 2017 14:17
[ Posted by Telmo Frias ] Opta Stats
<!DOCTYPE html>
<html>
<body>
<script type="text/javascript">
var _optaParams = {
custID: '',
language: 'en'
};
</script>
<div>
@phpfiddle
phpfiddle / fiddle_022370.php
Created February 28, 2017 08:53
[ Posted by Ben Vanhoutvinck ] test blsjfklsdjfklsjdkl
<?php
echo "ja enzo";
?>
@phpfiddle
phpfiddle / fiddle_012886.php
Created February 22, 2017 12:37
[ Posted by Thrawn ] add error handler
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Toggle</title>
<script src="https://code.jquery.com/jquery-3.1.1.min.js" integrity="sha256-hVVnYaiADRTO2PzUGmuLJr8BLUSjGIZsDYGmIJLv2b8=" crossorigin="anonymous"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
@phpfiddle
phpfiddle / fiddle_051905.php
Created February 22, 2017 12:21
[ Posted by Thrawn ] gpio frontend
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Toggle</title>
<script src="https://code.jquery.com/jquery-3.1.1.min.js" integrity="sha256-hVVnYaiADRTO2PzUGmuLJr8BLUSjGIZsDYGmIJLv2b8=" crossorigin="anonymous"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
@phpfiddle
phpfiddle / fiddle_062356.php
Created February 22, 2017 12:13
[ Posted by Thrawn ] gpio backend service
<?php
header('Content-Type: application/json');
echo json_encode($_POST);
?>