prototype.js 鐃緒申鐃緒申鐃緒申鐃�(鐃重誌申鐃緒申)鐃夙ってみよう鐃夙わ申鐃緒申鐃緒申鐃叔ワ申鐃祝ョゴ鐃祝ョし鐃緒申鐃緒申癲�

鐃緒申蠅随申鐃緒申鐃緒申鐃緒申名鐃塾テワ申鐃緒申鐃夙わ申鐃峻緒申鐃緒申能鐃祝わ申鐃緒申 Ajax 鐃緒申鐃緒申存鐃獣てわ申鐃緒申鐃緒申鐃所が鐃緒申(鐃緒申)鐃淑誌申鐃緒申
鐃叔￥申鐃夙わ申鐃緒申鐃緒申鐃駿駈申鐃緒申鐃銃わ申颪い鐃緒申鐃緒申鐃緒申匹鐃塾わ申鐃銃わ申鐃緒申鐃夙以駕申鐃塾よう鐃淑器申鐃緒申 

var Editable = Class.create();

Editable.prototype = {
    initialize: function(text, url) {
        this.view = $(text);
        this.url = url;
        Element.show(this.view);
        this.editor = document.createElement('input');
        this.editor.type = "text";
        Element.hide(this.editor);
        this.view.parentNode.appendChild(this.editor);
        Event.observe(this.view, 'dblclick', this.showEditor.bindAsEventListener(this), false);
        Event.observe(this.editor, 'blur', this.editDone.bindAsEventListener(this), false);
    },

    showEditor: function() {
        Position.clone(this.view, this.editor);
        this.editor.value = this.view.innerHTML;
        Element.toggle(this.view, this.editor);
        Field.focus(this.editor);
    },

    editDone: function() {
        Element.toggle(this.view, this.editor);
        var parameters = encodeURIComponent(this.view.id) + "=" + encodeURIComponent(this.editor.value);
        new Ajax.Request(this.url, {
            method: 'post',
            asynchronous: true,
            parameters: parameters,
            onLoading: function() {
                this.view.innerHTML = "saving...";
            }.bind(this),
            onSuccess: function() {
                this.view.innerHTML = this.editor.value;
            }.bind(this)
        });
    }
};
鐃緒申鐃緒申鐃�editable.js 鐃夙わ申鐃緒申鐃緒申存鐃緒申鐃銃￥申鐃淑駕申鐃塾よう鐃祝呼び出わ申鐃夙ワ申鐃瞬ルク鐃緒申奪鐃緒申鐃緒申埆鐃緒申鐃叔緒申鐃緒申埆鐃緒申鐃緒申鐃緒申鐃獣わ申鐃緒申鐃縮のとわ申鐃薯クワ申奪鐃緒申鐃緒申鐃渋醐申辰討糞鐃銃逸申砲覆鐃殉わ申鐃緒申 

<html>
<head>
<meta http-equiv="Content-Script-Type" content="text/javascript" />
<script type="text/javascript" src="prototype.js"></script>
<script type="text/javascript" src="editable.js"></script>
<title></title>
</head>
<body>
<div id="editText" style="border: 1px solid #000000; width: 300px;">Hello World!</div>
<script type="text/javascript">
new Editable('editText', '/path/to/save.app');
</script>
</body>
</html>
/path/to/save.app 鐃緒申鐃所ク鐃緒申鐃緒申鐃夙わ申鐃緒申鐃緒申箸襯�鐃竣リケ鐃緒申鐃緒申鐃緒申鐃祝なわ申泙鐃緒申鐃�
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prototype.js 鐃夙わ申鐃夙ワ申鐃緒申鐃宿わ申鐃緒申鐃獣ワ申鐃所し鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃叔わ申鐃淑￥申鐃緒申