Foros del Web - Ver Mensaje Individual

emprear · #4 (**permalink**) 12/02/2013, 11:19

No sé , a ver si esto te va

index_iframes.html

Código HTML:

Ver original<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>titulo</title> 
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
 
<script type="text/javascript">
//<![CDATA[
function recibe(valor){
document.getElementById('guarda').innerHTML = valor;
 
}
function responde(){
alert("El valor del input texto en form.html es: " + document.getElementById('guarda').innerHTML);
}
//]]>
</script>
</head>
<body>
index
<div id="guarda" style="display: none;"></div>
<div>
<iframe src='form.html' id="iframe_form" name="iframe_form"></iframe><br />
<iframe src='boton.html' id="iframe_boton" name="iframe_boton"></iframe><br />
</div>
</body>
</html>

form.html

Código HTML:

Ver original<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>titulo</title> 
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
</head>
<body>
<form action="#">
<input type="text" value="" id="texto" onkeyup="parent.recibe(this.value)" />
</form>
</body>
</html>

boton.html

Código HTML:

Ver original<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>titulo</title> 
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
</head>
<body>
<button onclick="parent.responde();">obtener valor input text en iframe form</button>
</body>
</html>

SAludos