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prodis/Prodis.ExitPageConfirmer.js

Created May 26, 2012 08:14
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JavaScript exit page confirmer object
Raw
blog_post.txt
Um objeto JavaScript para confirmar se o usuário quer sair da página
http://prodis.blog.br/2010/11/29/um-objeto-javascript-para-confirmar-se-o-usuario-quer-sair-da-pagina/
Raw
Prodis.ExitPageConfirmer.js
function ExitPageConfirmer(message) {
this.message = message;
this.needToConfirm = false;
var myself = this;
window.onbeforeunload = function() {
if (myself.needToConfirm) {
return myself.message;
}
}
}
Raw
sample.html
<html>
<head>
<script src="scripts/Prodis.ExitPageConfirmer.js"></script>
<script>
var exitPage = new ExitPageConfirmer("My confirmation message.");
</script>
</head>
<body>
<form onsubmit="exitPage.needToConfirm = false;">
<p><input type="text" onchange="exitPage.needToConfirm = true;" /></p>
<p><input type="submit" /></p>
</form>
</body>
</html>
@rickbob86
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Valeu cara vou tentar colocar no meu site http://www.trabalhoemcasalucrativo.com e no http://www.codigosparablog.com.br

depois se possível visualize alguns dos sites acima para que possa me informar se o código está correto.
Agradeço...

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