LayoutTests/fast/forms/input-selection-hidden.html - WebKit - Git at Google

 <html>
 <head>
 <script>
 function log(msg) {
     document.getElementById('res').innerHTML = document.getElementById('res').innerHTML + msg + "<br>";
 }

 function test () {
     if (window.testRunner)
         testRunner.dumpAsText();

     var tf = document.getElementById('tf');

     tf.setSelectionRange(3, 12);
     log("setSelectionRange(3, 12)");
     if (tf.selectionStart == 3 && tf.selectionEnd == 12)
         log("Passed.");
     else
         log("Failed. selection start: " + tf.selectionStart + " selection end: " + tf.selectionEnd);

     tf.style.visibility = "visible";
 }
 </script>
 </head>
 <body onload="test()">
 This tests the selection methods on the new text field when it is hidden and then made visible.
 <p>
 <input type="text" id="tf" style="visibility:hidden" value="123456789 ABCDEFGHIJ"></input>
 <div id="res"></div>
 </p>
 </body>
 </html>
	<html>
	<head>
	<script>
	function log(msg) {
	document.getElementById('res').innerHTML = document.getElementById('res').innerHTML + msg + "<br>";
	}

	function test () {
	if (window.testRunner)
	testRunner.dumpAsText();

	var tf = document.getElementById('tf');

	tf.setSelectionRange(3, 12);
	log("setSelectionRange(3, 12)");
	if (tf.selectionStart == 3 && tf.selectionEnd == 12)
	log("Passed.");
	else
	log("Failed. selection start: " + tf.selectionStart + " selection end: " + tf.selectionEnd);

	tf.style.visibility = "visible";
	}
	</script>
	</head>
	<body onload="test()">
	This tests the selection methods on the new text field when it is hidden and then made visible.
	<p>
	<input type="text" id="tf" style="visibility:hidden" value="123456789 ABCDEFGHIJ"></input>
	<div id="res"></div>
	</p>
	</body>
	</html>