Paulo McNally | Personal Blog » Programación Web http://blog.tipitapaenlinea.com/paulomcnally Todo lo que pasa en mi vida Fri, 12 Mar 2010 19:41:31 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 Validar correo, ip y url con expreciones regulares en javascript http://blog.tipitapaenlinea.com/paulomcnally/2009/11/22/programacion-web/javascript/validar-correo-ip-y-url-con-expreciones-regulares-en-javascript/ http://blog.tipitapaenlinea.com/paulomcnally/2009/11/22/programacion-web/javascript/validar-correo-ip-y-url-con-expreciones-regulares-en-javascript/#comments Mon, 23 Nov 2009 00:57:25 +0000 paulomcnally http://blog.tipitapaenlinea.com/paulomcnally/?p=44 Aqui les dejo el archivo de ejemplo:

http://www.box.net/shared/e0h48ndzjt

]]> http://blog.tipitapaenlinea.com/paulomcnally/2009/11/22/programacion-web/javascript/validar-correo-ip-y-url-con-expreciones-regulares-en-javascript/feed/ 0 Crear un servicio para el inicio de Jaxer en Windows y Linux http://blog.tipitapaenlinea.com/paulomcnally/2009/08/15/programacion-web/javascript/crear-un-servicio-para-el-inicio-de-jaxer-en-windows-y-linux/ http://blog.tipitapaenlinea.com/paulomcnally/2009/08/15/programacion-web/javascript/crear-un-servicio-para-el-inicio-de-jaxer-en-windows-y-linux/#comments Sat, 15 Aug 2009 17:15:04 +0000 paulomcnally http://blog.tipitapaenlinea.com/paulomcnally/?p=25 Link

]]> http://blog.tipitapaenlinea.com/paulomcnally/2009/08/15/programacion-web/javascript/crear-un-servicio-para-el-inicio-de-jaxer-en-windows-y-linux/feed/ 0 Ramdom en JavaScript http://blog.tipitapaenlinea.com/paulomcnally/2009/08/12/programacion-web/javascript/ramdom-en-javascript/ http://blog.tipitapaenlinea.com/paulomcnally/2009/08/12/programacion-web/javascript/ramdom-en-javascript/#comments Wed, 12 Aug 2009 21:55:12 +0000 paulomcnally http://blog.tipitapaenlinea.com/paulomcnally/?p=20 <!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>
<meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″ />
<title>Ramdom JavaScript</title>
<script type=”text/javascript”>
function randomString(length) {
var chars = “0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz_-”;
var string_length = Number(length);
var randomstring = ”;
for (var i=0; i<string_length; i++) {
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum,rnum+1);
}
return randomstring;
}
document.write(randomString(25));
</script>
</head>

<body>
</body>
</html>

]]> http://blog.tipitapaenlinea.com/paulomcnally/2009/08/12/programacion-web/javascript/ramdom-en-javascript/feed/ 0 Validar ID YouTube con Expresión Regular JavaScript http://blog.tipitapaenlinea.com/paulomcnally/2009/08/08/programacion-web/javascript/validar-id-youtube-con-expresion-regular-javascript/ http://blog.tipitapaenlinea.com/paulomcnally/2009/08/08/programacion-web/javascript/validar-id-youtube-con-expresion-regular-javascript/#comments Sun, 09 Aug 2009 04:46:54 +0000 paulomcnally http://blog.tipitapaenlinea.com/paulomcnally/?p=11 Aquí les comparto una expresión regular para validar por expresión regular la url de de un video de youtube y obtener el ID del video.

http://www.rubular.com/regexes/9449

Ejemplo de uso:
http://paste2.org/p/369447

]]> http://blog.tipitapaenlinea.com/paulomcnally/2009/08/08/programacion-web/javascript/validar-id-youtube-con-expresion-regular-javascript/feed/ 0