how can i onClick again ?

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  • mostashaar
    New Member
    • Apr 2010
    • 1
    #1

    how can i onClick again ?

    Hello,
    I have this code how can i make it onClick each time it visits the function:
    Code:
    <html>
    <head>
    <script>
	C();
	function C()
	{	
		document.write("<input type='button' value='click me!' onclick='check()'/>");
	}
	function check()
	{
		alert("YO");
		C();
	}
	</script>
	</head>
	<body></body>
</html>
    Last edited by Dormilich; Apr 28 '10, 07:52 AM. Reason: Please use [code] tags when posting code
    Tags: javascript, onclick
    • Dormilich
      Recognized Expert Expert
      • Aug 2008
      • 8694
      #2
      not at all.

      that is, not with onclick. because document.write( ) will wipe out your page if called after the page finished loading.

      you would have to use DOM or .innerHTML to make that happen.

      Code:
      <html>
    <head>
    <title>don't forget me, I'm required</title>
    <script type="text/javascript">
var MyCode = {
	author : "Bertold von Dormilich",
	created : "2010-04-28",
	coverage : "http://bytes.com/"
};
// create button through DOM/JS
// note, we need only 1 instance
MyCode.button = (function () {
	var inp = document.createElement("input");
	inp.type = "button";
	inp.value = "click me!";
	return inp;
}());
// create a function to be called onclick
MyCode.createButton = function () {
	// duplicate button
	var button = MyCode.button.cloneNode(true);
	// add DOMEvent
	button.addEventListener("click", MyCode.createButton, false);
	// append to <body>
	document.body.appendChild(button);
};
    </script>
    </head>
    <body>
    <script type="text/javascript">
MyCode.createButton();
    </script>
    </body>
</html>
      note: for the sake of simplicity, this won’t work in IE.

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