Created
May 17, 2010 16:04
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Show typing password in browser with Prototype and jQuery
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> | |
<head> | |
<meta http-equiv="content-type" content="text/html; charset=utf-8" /> | |
<title>Show password with jQuery</title> | |
</head> | |
<body> | |
<p>jQuery 1.4.2</p> | |
<p>Tested in Windows 7 with Google Chrome 4.1.249.1064, Mozilla Firefox 3.6.3, Opera 10.53</p> | |
<p>Not works in Internet Explorer 8.0.7600.16385</p> | |
<div> | |
Password | |
<input type="password" name="password" value="" /> | |
<label style="display: none;"><input type="checkbox" /> Show</label> | |
</div> | |
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.js"></script> | |
<script type="text/javascript"> | |
//<![CDATA[ | |
$(document).ready(function() | |
{ | |
// fuck IE | |
if (!$.browser.msie) | |
{ | |
// show checkbox | |
$('input[type=checkbox]').parent().show(); | |
// add handler | |
$('input[type=checkbox]').click(function() | |
{ | |
var oldInput = $('input[type!=checkbox]'); | |
var newInput = oldInput.clone(true) | |
.attr('type', $(this).is(':checked') ? 'text' : 'password') | |
.attr('value', oldInput.val()); | |
oldInput.replaceWith(newInput); | |
}); | |
} | |
}); | |
//]]> | |
</script> | |
</body> | |
</html> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> | |
<head> | |
<meta http-equiv="content-type" content="text/html; charset=utf-8" /> | |
<title>Show password with Prototype</title> | |
</head> | |
<body> | |
<p>Prototype v1.6.1</p> | |
<p>Tested in Windows 7 with Google Chrome 4.1.249.1064, Mozilla Firefox 3.6.3, Opera 10.53</p> | |
<p>Not works in Internet Explorer 8.0.7600.16385</p> | |
<div> | |
Password | |
<input type="password" name="password" value="" /> | |
<label style="display: none;"><input type="checkbox" /> Show</label> | |
</div> | |
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/prototype/1.6.1.0/prototype.js"></script> | |
<script type="text/javascript"> | |
//<![CDATA[ | |
document.observe('dom:loaded', function() | |
{ | |
// fuck IE | |
if (!Prototype.Browser.IE) | |
{ | |
// show checkbox | |
$$('input')[1].up().show(); | |
// add handler | |
$$('input')[1].observe('click', function(event) | |
{ | |
var oldInput = $$('input')[0]; | |
var newInput = oldInput.clone(false) | |
.writeAttribute('type', Event.element(event).match(':checked') ? 'text' : 'password') | |
.writeAttribute('value', $F(oldInput)); | |
// instance method 'oldInput.replace(newInput)' not work for Opera, we need generic here | |
// see warning at the bottom of http://api.prototypejs.org/dom/element/replace/ | |
Element.replace(oldInput, newInput); | |
}); | |
} | |
}); | |
//]]> | |
</script> | |
</body> | |
</html> |
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