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8476

Web Programming and Design / Re: Webdeveloping Questions

« on: April 03, 2012, 11:50:15 am »

<!DOCTYPE html>
<html><head>
<script type="text/javascript">
	pics = new Array();
							function pic0 () {
					pics[0] = new Image();
					pics[0].src = '../../knex/ballmachines/crazy/pics/FCLAHGTGD2J1W43.LARGE.jpg';
					pics[0].addEventListener('load',pic1,false);
				}
				function pic1 () {
					pics[1] = new Image();
					pics[1].src = '../../knex/ballmachines/crazy/pics/FI0ABR4GD2JC4X3.LARGE.jpg';
					pics[1].addEventListener('load',pic2,false);
				}
				function pic2 () {
					pics[2] = new Image();
					pics[2].src = '../../knex/ballmachines/crazy/pics/FODHF3KGD2JJN69.LARGE.jpg';
					pics[2].addEventListener('load',pic3,false);
				}
				function pic3 () {
					pics[3] = new Image();
					pics[3].src = '../../knex/ballmachines/crazy/pics/FRG66RIGD2J1W44.LARGE.jpg';
					pics[3].addEventListener('load',pic4,false);
				}
				function pic4 () {
					pics[4] = new Image();
					pics[4].src = '../../knex/ballmachines/crazy/pics/FSRATY0GD0R0CV4.LARGE.jpg';
					pics[4].addEventListener('load',pic5,false);
				}
				function pic5 () {
					pics[5] = new Image();
					pics[5].src = '../../knex/ballmachines/crazy/pics/FTWRI1CGD2JC4X6.LARGE.jpg';
					pics[5].addEventListener('load',pic6,false);
				}
				function pic6 () {
					pics[6] = new Image();
					pics[6].src = '../../knex/ballmachines/crazy/pics/FYQYILGGD2JC4X5.LARGE.jpg';
					pics[6].addEventListener('load',pic7,false);
				}
				function pic7 () {
					pics[7] = new Image();
					pics[7].src = '../../knex/ballmachines/crazy/pics/FZMZ8OBGD0R0CVA.LARGE.jpg';
					pics[7].addEventListener('load',pic8,false);
				}
				function pic8 () {
					pics[8] = new Image();
					pics[8].src = '../../knex/ballmachines/crazy/pics/crazy_top.jpg';
					pics[8].addEventListener('load',pic9,false);
				}
				function pic9 () {};

8477

Web Programming and Design / Webdeveloping Questions

« on: April 03, 2012, 08:14:04 am »

Ok, I decided to launch a thread with webdeveloping questions as I have so many questions....I just like programming stuff for my website

Well, first of all, is it possible to open a link in a new tab with Javascript?
Second...Well, I want to store pics in an array (Javascript), the pics are the canvas pics, it is generated dynamic by php, and want that the nexxt pic won't start loading before the one before was finished.
I wrote this:

Code: [Select]

<?php 
if ($handle = opendir($folder))
	{
	echo "pics = new Array();";
	$pics = array();
	while (false !== ($entry = readdir($handle)))
	{
		if (preg_match("/[^\.].*\.(jpg|jpeg|png|gif)$/i", $entry))
		{
			array_push($pics,$entry);
		}
	}
	closedir($handle);
	sort($pics);
	$j = 0;
	foreach ($pics as &$pic)
	{
		echo "function pic$j () {
		pics[$j] = new Image();
		pics[$j].src = &#39;$folder/$pic&#39;;
		pics[$j].";$j++;echo"addEventListener(&#39;load&#39;,pic".$j.",false);
		}\n";
	}
	echo "function pic".$j." () {};\n\n\n";
}
?>

Well, the errorkonsole of firefox gives me this:
[14:06:08.411] uncaught exception: [Exception... "The type of an object is incompatible with the expected type of the parameter associated to the object" code: "17" nsresult: "0x80530011 (NS_ERROR_DOM_TYPE_MISMATCH_ERR)" location: "[no need to know]"]
Please help me!

8478

Web Programming and Design / Re: Javascript execution order

« on: April 03, 2012, 03:14:12 am »

http://www.sorunome.de/webdeveloping/slideshow/
If I uncomment in the drawing part where the pics are drawen the onmouseout part and then hover above the pics start to blink.

8479

Web Programming and Design / Javascript execution order

« on: April 02, 2012, 06:25:51 am »

I got a little problem.
I have two elements that call javascript-stuff, one with onmouseout, one with onmouseover.
They are drawn ontop of each other, so if I enter the upper one with the mouse of the lower one onmouseout is called and then afterwards of the topper one onmouseover. I need to change the order of how that happens, please help me!

8480

Web Programming and Design / Re: Javascript mousetest

« on: April 01, 2012, 03:52:51 pm »

Ah, I get that. How do I do then what I really want?

8481

Web Programming and Design / Javascript mousetest

« on: April 01, 2012, 02:47:44 pm »

Well, I got this problem with javascript, I have to test if the mouse is over a element, but it must be in a if-condition.
Somehow this doesn't work: if (!document.getElementById('buttons').onmouseover)
Please help me!

8482

Web Programming and Design / Re: HTML <iframe> question.

« on: April 01, 2012, 02:46:09 pm »

ah, cool!

8483

Web Programming and Design / HTML <iframe> question.

« on: April 01, 2012, 05:47:42 am »

Hey, I got a quick question to <iframe>.
Well, I have something like <iframe src="http://www.blah.com/blubb.html"></iframe>
And now in http://www.blah.com/blubb.html is somewhere something like this: <a href="http://www.example.com">blahblahblah</a>
If I press now the link the other internetpage just opens inside the iframe but I want it to change the hole page. I hope you get what I mean, and please help me! (Or is that only possible with javascript so it is launched in a new tab?)