var isMac = navigator.userAgent.indexOf("Mac") != -1

function Busca(){
	document.form.Contador.value = 0
	document.form.submit()
}
function BAdelanta(step){
	if (step==null) step=15
	if(document.form.CUnica!=null) document.form.CUnica.value=''
	document.form.Contador.value = document.form.Contador.value.valueOf()-(1)+1+(step)
	document.form.submit()
}
function BRetrocede(step){
	if (step==null) step=15
	if(document.form.CUnica!=null) document.form.CUnica.value=''
	document.form.Contador.value = document.form.Contador.value.valueOf()-(step);
	if(document.form.Contador.value <0) document.form.Contador.value=0
	document.form.submit();
}

function AArmo() {
	var vArray = new Array()
	var vTemp  = new Array()
	for (var i=0; i<500; i++){
			if (document.getElementById("id"+i.toString()) != null) {
				target = document.getElementById("id"+i.toString())
				if (target.checked)  {
					vTemp[0]=target.value
					vArray=vArray.concat(vTemp)
				}
			}
			if (document.getElementById("id"+i.toString())==null && i >=1) break
	}
	return vArray
}

function ATexto(vArray) {
	var vTexto=''
	vTexto=vArray[0]
	for (var i=1; i<vArray.length; i++) { vTexto+=';'+vArray[i] }
	return vTexto
}