function populate(form)
{
form.options.length = 0;
form.options[0] = new Option("Selecciona tu provincia","");
form.options[1] = new Option("Buenos Aires","Buenos Aires");
form.options[2] = new Option("Catamarca","Catamarca");
form.options[3] = new Option("Chaco","Chaco");
form.options[4] = new Option("Chubut","Chubut");
form.options[5] = new Option("Ciudad Autonoma de Buenos Aires","Ciudad Autonoma de Buenos Aires");
form.options[6] = new Option("Cordoba","Cordoba");
form.options[7] = new Option("Corrientes","Corrientes");
form.options[8] = new Option("Entre Rios","Entre Rios");
form.options[9] = new Option("Formosa","Formosa");
form.options[10] = new Option("Jujuy","Jujuy");
form.options[11] = new Option("La Pampa","La Pampa");
form.options[12] = new Option("La Rioja","La Rioja");
form.options[13] = new Option("Mendoza","Mendoza");
form.options[14] = new Option("Misiones","Misiones");
form.options[15] = new Option("Neuquen","Neuquen");
form.options[16] = new Option("Rio Negro","Rio Negro");
form.options[17] = new Option("Salta","Salta");
form.options[18] = new Option("San Juan","San Juan");
form.options[19] = new Option("San Luis","San Luis");
form.options[20] = new Option("Santa Cruz","Santa Cruz");
form.options[21] = new Option("Santa Fe","Santa Fe");
form.options[22] = new Option("Santiago del Estero","Santiago del Estero");
form.options[23] = new Option("Tierra del Fuego, Antartida e Islas del Atlantico Sur","Tierra del Fuego, Antartida e Islas del Atlantico Sur");
form.options[24] = new Option("Tucuman","Tucuman");
}