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| <!doctype html>
<html lang="fr">
<head>
<meta charset="utf-8">
<meta name="Author" content="Daniel Hagnoul">
<title>Forum jQuery</title>
<link rel='stylesheet' href='http://fonts.googleapis.com/css?family=Redressed&subset=latin&v2'>
<link rel="stylesheet" href="http://danielhagnoul.developpez.com/lib/jPicker/css/jPicker.dvjh-1.1.6.min.css" />
<style>
/* Base */
html { font-size:62.5%; } /* Pour 62.5% 1rem =~ 10px */
div,p,h1,h2,h3,h4,h5,h6,ul,ol,dl,form,table,img { margin:0; padding:0; }
body { background-color:rgb(122, 79, 79); color:#000000; font-family:sans-serif; font-size:1.4rem; font-style:normal; font-weight:normal; line-height:normal; letter-spacing:normal; }
h1,h2,h3,h4,h5 { font-family:'Redressed', cursive; padding:0.6rem; }
p, div, td { word-wrap:break-word; }
pre, code { white-space:pre-wrap; word-wrap:break-word; }
img, input, textarea, select { max-width:100%; }
img { border:none; }
h1 { font-size:2.4rem; text-shadow: 0.4rem 0.4rem 0.4rem #bbbbbb; text-align:center; }
p { padding:0.6rem; }
.conteneur { width:95%; min-width:80rem; min-height:200rem; margin:1.2rem auto; background-color:#ffffff; color:#000000; border:0.1rem solid #666666; }
footer { margin-left:3.6rem; }
/* --- */
div { font-size:5rem; padding:0.6rem; margin-bottom:50rem; border:0.1rem dotted red; }
</style>
</head>
<body>
<h1>Forum jQuery</h1>
<section class="conteneur">
<div id="toto">
<p>Je suis Toto ! Suis-je visible ?</p>
</div>
<div id="tata">
<p>Je suis Tata ! Suis-je visible ?</p>
</div>
<div id="titi">
<p>Je suis Titi ! Suis-je visible ?</p>
</div>
<div id="tutu">
<p>Je suis Tutu ! Suis-je visible ?</p>
</div>
</section>
<footer itemscope itemtype="http://danielhagnoul.developpez.com/">
<time datetime="2012-02-20T22:45:29.000+01:00" pubdate>2012-02-20T22:45:29.000+01:00</time>
<span itemprop="name">Daniel Hagnoul</span>
<a href="http://www.developpez.net/forums/u285162/danielhagnoul/" itemprop="url">@danielhagnoul</a>
</footer>
<script charset="utf-8" src="http://code.jquery.com/jquery-1.7.1.min.js"></script>
<script charset="utf-8" src="http://danielhagnoul.developpez.com/lib/jPicker/jpicker-1.1.6.min.js"></script>
<script>
"use strict";
// Date ISO format long US
Date.prototype.formatISO = function(){
this._nowFormat = 'aaaa-mm-jjThh:ii:ss.000Szz:00';
this._toLen2 = function(_nowStr){
_nowStr = _nowStr.toString();
return ('0'+_nowStr).substr(-2,2);
};
this._nowFormat = this._nowFormat.replace(/j+/, this._toLen2(this.getDate()));
this._nowFormat = this._nowFormat.replace(/m+/, this._toLen2(this.getMonth()+1));
this._nowFormat = this._nowFormat.replace(/a+/, this.getFullYear());
this._nowFormat = this._nowFormat.replace(/h+/, this._toLen2(this.getHours()));
this._nowFormat = this._nowFormat.replace(/i+/, this._toLen2(this.getMinutes()));
this._nowFormat = this._nowFormat.replace(/s+/, this._toLen2(this.getSeconds()));
this._nowFormat = this._nowFormat.replace(/S+/, (this.getTimezoneOffset() < 0) ? ("+") : ("-"));
this._nowFormat = this._nowFormat.replace(/z+/, this._toLen2(Math.abs(this.getTimezoneOffset()/60)));
return this._nowFormat;
};
$(function(){
/* Base */
console.log(new Date().formatISO());
/* --- */
var projets = [ "#toto", "#tata", "#titi", "#tutu" ],
projetsLength = projets.length;
$( window ).scroll( function(){
// Firebug uniquement
console.clear();
for ( var i = 0; i < projetsLength; i++ ){
console.log( projets[i] + " est visible : " + checkvisible( projets[i] ) );
}
});
function checkvisible( elm ){
var vpH = $( window ).height(), // Viewport Height
st = $( window ).scrollTop(), // Scroll Top
y = $( elm ).offset().top, // element top
h = $( elm ).outerHeight(); // element height
return ( ( y + h > st ) && ( y - st < vpH ) );
}
/*
* jPicker : http://www.digitalmagicpro.com/jPicker/,
* est un outil pour choisir rapidement une couleur
*
* Sue Firefox, avec Web Developper, cette version
* de jPicker provoque des avertissements CSS !
*
* Mais il est très pratique !
*/
$.fn.jPicker.defaults.images.clientPath="http://danielhagnoul.developpez.com/lib/jPicker/images/";
$(".conteneur").jPicker({
window: {
expandable : true,
title : "jPicker : choissisez une couleur :",
alphaSupport : true,
position : {
x : 'screenCenter',
y : 'top'
}
},
color : {
active : new $.jPicker.Color({
r : 210,
g : 214,
b : 98,
a : 128
})
}
}, function( color, context ){
var c = color.val("all");
if ( c ){
$( "body" ).css( "background-color", "rgba(" + c.r + "," + c.g + "," + c.b + "," + (c.a/255).toFixed(2) + ")" );
}
});
});
</script>
</body>
</html> |
