dehart’s gists

dehart / data.php

Last active December 17, 2015 04:59

Loading and sorting an html table using jquery's $.getJSON(); 1. Place on an http server supporting PHP 5.4 2. Load table.html 3. Click on one of the table headers

	<?php $results = [
	[
	"date"=> $_GET['sort'],
	"message"=> "User \"Beheerder, Systeem\" has been working for more than 12 hours 19.5 hours total",
	"status"=> 0,
	"user_name"=> "Beheerder, Systeem"
	],
	[
	"date"=> "22-04-2013 04=>00",
	"message"=> "User \"Beheerder, Systeem\" has been working outside office hours on 22-04-2013 04=>00",

dehart / gist:5656776

Created May 27, 2013 12:17

Saving a PHP array to a PHP file that returns an array

	public function save($path, $array)
	{
	$data = "<?php\nreturn array(";
	foreach ($array as $key => $value) {
	$data .= "'" . $key . "'=>". var_export($value,true).';' . "\n";
	}
	$cdata .= "\n);";
	//make sure directory exists before creating
	return file_put_contents($path, $data);
	}

dehart / detecht_language.php

Created May 28, 2013 07:34

Detect browser language

	function get_client_language($availableLanguages, $default='en'){
	if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
	$langs=explode(',',$_SERVER['HTTP_ACCEPT_LANGUAGE']);

	foreach ($langs as $value){
	$choice=substr($value,0,2);
	if(in_array($choice, $availableLanguages)){
	return $choice;
	}
	}

dehart / bookmark.html

Created May 28, 2013 09:09

Bookmarkable pages that are loaded by ajax

	<a href='#t-rex' onclick='return getDinoInfo("t-rex");'>T-Rex</a><br />
	<a href='#brachiosaurus' onclick='return getDinoInfo("brachiosaurus");'>Brachiosaurus</a><br />
	<a href='#pterodactylus' onclick='return getDinoInfo("pterodactylus");'>Pterodactylus</a>

	<div id='dino-details'></div>

	<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
	<script type='text/javacript'>
	$(document).ready(function() {
	//makes sure that the window.location.hash exists

dehart / smooth.js

Created June 19, 2013 13:45

Jquery Smooth scrolling

	$("a").click(function() {
	$("html, body").animate({
	scrollTop: $($(this).attr("href")).offset().top + "px"
	}, {
	duration: 500,
	easing: "swing"
	});
	return false;
	});

dehart / Loadonscroll.js

Created June 19, 2013 13:47

Load on scroll

	var loading = false;
	$(window).scroll(function(){
	if((($(window).scrollTop()+$(window).height())+250)>=$(document).height()){
	if(loading == false){
	loading = true;
	$('#loadingbar').css("display","block");
	$.get("load.php?start="+$('#loaded_max').val(), function(loaded){
	$('body').append(loaded);
	$('#loaded_max').val(parseInt($('#loaded_max').val())+50);
	$('#loadingbar').css("display","none");

dehart / tree

Created August 14, 2013 15:08

Tree transition

	<html>
	<head>
	<title>Nooooo!</title>
	<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
	<style>
	li {
	position:relative;
	}
	a.collapsed + ul {
	opacity: 0;

dehart / div.html

Created December 17, 2013 10:50

Shrinking dialog

	<html>
	<head>
	<title>Center dialog that shrinks!</title>
	<style>
	body {padding:0;margin:0;}
	#floater {float:left; height:50%; margin-bottom:-300px;}
	#content {clear:both; height:100%; position:relative; max-height: 600px; max-width: 700px; box-shadow: inset 0 0 10px #000000; margin: 0 auto;}
	</style>
	</head>
	<body>

dehart / replace.php

Created December 18, 2013 10:43

Change config array with regex

 <?php
 $boolean = true;
 $array = <<<'EOT'
 [
 	'db'=>'mydb',
 	'user'=>'root',
 	'pass'=>'',
 	'host'=>'localhost',

dehart / qsa shortcut

Created January 3, 2014 12:45

	function q(expr, con) {
	return [].slice.call((con \|\| document).querySelectorAll(expr));
	}

Michael dehart