// roll over preload
imagesPath = "images/src/"

aButtons = new Array()
aButtons[0] = "bt01";
aButtons[1] = "bt02";
aButtons[2] = "bt03";
aButtons[3] = "bt04";
aButtons[4] = "bt05";
aButtons[5] = "bt06";
aButtons[6] = "bt07";
aButtons[7] = "bt08";

aButtonsOn = new Array()
for(i=0; i<aButtons.length; i++) {
	aButtonsOn[i] = new Image();
	aButtonsOn[i].src = imagesPath+ aButtons[i] +"_on.gif";
}
aButtonsOff = new Array()
for(i=0; i<aButtons.length; i++) {
	aButtonsOff[i] = imagesPath+ aButtons[i] +"_off.gif";
}
//roll over
function changeImage(sObjImg, sImg, sType){
	if(sType==1) {//rollover
		sObjImg.src=aButtonsOn[sImg].src;
	} else if(sType==2) {//rollout
		sObjImg.src=aButtonsOff[sImg];
	}
}
//outros pop-ups
function openPopUp(pW, pH, pF){
	prm = "top=5,left=5,width="+pW+",height="+pH+",resizable=no,scrollbars=no,toolbar=no,location=no,directories=no,status=no,menubar=no";
	window.open(pF,'_pmpop',prm);
}
//nao permite digitacao de notNumerics - colocar no onKeyUp do campo com this, assim: onKeyUp="javascript:typeOnlyNumbers(this);"
function typeOnlyNumbers(str){
	var newStr = "";
	for (i=0; i<=str.value.length; i++) {
		if (str.value.charCodeAt(i) >= 48 && str.value.charCodeAt(i) <= 57) {
			newStr = newStr + str.value.charAt(i);
		}
	} 
	str.value = newStr;
}
//muda a categoria nos produtos
function submitProdutos() {
	var cat = document.FormViewProdutos.Categoria.value;
	var ord;
	if(document.FormViewProdutos.Order[0].checked) {
		ord = "A";	
	} else {
		ord = "D";	
	}
	location.href = "produtos.asp?categoria="+ cat +"&order="+ ord;
	return false;
}