ethertank

<?php
$len = 5;
$jsonArray = array();
$bodyStr = "。";

for($i = 0; $i < 10; $i++){
	$bodyStr = "仲村みう".$bodyStr;
}

for($i = 1, $l = $len + 1; $i < $l; $i++){

ethertank

function wrapElement(targetElm, wrapperElm) {
    wrapperElm.appendChild(targetElm.cloneNode(true));
    targetElm.parentNode.replaceChild(wrapperElm, targetElm);
}

ethertank

挿入先要素の親要素の指定を自動化。

### usage ###

[html]
​<div><div id="target">target</div></div>​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​

[js]
var doc = document, elm = doc.createElement("div"), targetElm = doc.getElementById("target");
elm.appendChild(doc.createTextNode("insert !"));

ethertank

// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
 
// requestAnimationFrame polyfill by Erik Möller
// fixes from Paul Irish and Tino Zijdel
 
(function() {
    var lastTime = 0;
    var vendors = ['ms', 'moz', 'webkit', 'o'];
    for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {

ethertank

if(typeof getComputedStyle === "undefined") {
    var getComputedStyle = function(targetElm){
        return document.defaultView.getComputedStyle(targetElm, "") || targetElm.currentStyle;
    };
}

ethertank

if (typeof getRandomColor === "undefined") {
    var getRandomColor = function(type) {
        var _c;

        if (type)  type = type.toUpperCase();

        switch (type) {
        case "RGB":
            _c = "rgb(" + (Math.random() * 256 | 0) + ", " + (Math.random() * 256 | 0) + ", " + (Math.random() * 256 | 0) + ")";
            break;

ethertank

var audioElementSupported = (function(d) {
    var a = d.createElement("audio"),
        o = {},
        s = "audio\/";

    if (typeof a.canPlayType === "function") {
        o.supported = Boolean(true);
        o.mp3 = a.canPlayType(s + "mpeg");
        o.wav = a.canPlayType(s + 'wav; codecs="1"');
        o.ogg = a.canPlayType(s + 'ogg; codecs="vorbis"');

ethertank

(function() {
    var _t = "[\x09-\x0D\x20\xA0\x85\u1680\u180E\u2000-\u200A\u2028\u2029\u202F\u205F\u3000\uFEFF]+",
        _l = new RegExp("^" + _t),
        _r = new RegExp(_t + "$"),
        SP = String.prototype;
    SP.trimLeft = function() { return this.replace(_l, ""); };
    SP.trimRight = function() { return this.replace(_r, ""); };
    SP.trim = function() { return this.trimLeft().trimRight(); };
})();