<html><head>
<script>
(function () {
var swapper = function (a,r,e) {
var x = a[e];
a[e] = a[r];
a[r] = x;
};
Array.prototype.shuffle = function () {
var i,L;
i = L = this.length;
while (i--) swapper(this,Math.floor(Math.random()*L),i);
};
Array.prototype.each = function(fun)
{
if (typeof(fun) != "function") throw new TypeError();
var thisp = arguments[1];
for (var key in this){
if(typeof(this[key])=="function") continue;
fun.call(thisp, key, this[key]);
}
};
})();
var words = new Array();
var fid=document.getElementById;
var BORDER_STYLE_CLEAR="2px solid #FFFFFF";
var BORDER_STYLE_OVER="2px solid #FFCC00";
onload=function(){
initImage();
doProcess();
}
function initImage(){
words.push("bend.jpg");
words.push("carry.jpg");
words.push("catch.jpg");
words.push("climb.jpg");
words.push("crawl.jpg");
words.shuffle();
}
function clearMemo(imgObj){
fid("MEMO").innerHTML="";
imgObj.style.border = BORDER_STYLE_CLEAR;
}
function printMemo(imgObj){
var fileNameArr=imgObj.src.split("/");
var fileName=fileNameArr[fileNameArr.length-1];
var name=fileName.split(".")[0].replace(".*/","");
fid("MEMO").innerHTML=name+"<img src='"+fileName+"' align=top>";
imgObj.style.border = BORDER_STYLE_OVER;
// style="background: url(http://source.img) no-repeat; margin-left: 20px; padding: 10px; width:300px; height:200px;" >
}
function doProcess(){
var str = "";
words.each( function(key, value){
str = str + "<img src='" + value + "' " +
" onmouseover='printMemo(this)' " +
" onmouseout='clearMemo(this)' " +
" style='border:"+BORDER_STYLE_CLEAR+";height:64px;'>";
});
// 참고: http://www.w3schools.com/tags/tag_IMG.asp
fid("SUMNAIL").innerHTML = str;
}
</script>
</HEAD>
<BODY>
<div id="MEMO" style="font-size:24pt;height=200px"></div>
<div id="SUMNAIL"></div>
</BODY>
</HTML>
