multibanco js<script type="text/javascript">
//----entrega trabalhos----
function so_numeros(evt) {
	var charCode = (evt.which) ? evt.which : event.keyCode
	if (charCode!=44 && charCode!=46 && charCode > 31 && (charCode < 48 || charCode > 57)) {
		return false;
	} else {
		return true;
	}
}

function pagamento_inicial (valor) {
	if (valor=="s") {
		parent.$("#feed_pagamento_ini").fadeIn(500);
	} else {
		parent.$("#feed_pagamento_ini").fadeOut(200);
	}
}

function tipo_pagamento (valor) {
	if (valor=="Senhas") {
		parent.$("#freq2").fadeIn(0);
		parent.$("#freq1").fadeOut(0);
	} else {
		parent.$("#freq1").fadeIn(0);
		parent.$("#freq2").fadeOut(0);
	}
}

function carrega_subcat(id) {
	parent.document.getElementById('dog').length = 0;
	var cats;
	cats=parent.document.getElementById('cat' + id).value;
	
	var myarray = cats.split("*"); 
	
	///-----adiciona uma opcao em branco---
	var opt = parent.document.createElement("option");
	parent.document.getElementById("dog").options.add(opt); 
	
	for(i=0;i<myarray.length;i++) { 
	
		// Add an Option object to Drop Down/List Box
		var opt = parent.document.createElement("option");
        if (myarray[i]!="") {
			
			var myarray2 = myarray[i].split("+"); 
			parent.document.getElementById("dog").options.add(opt);        // Assign text and value to Option object
			opt.text = myarray2[0];
			opt.value = myarray2[1];
		}
		
	}
}
</script>