function show_photo(text,file,width,height){
no=window.open("", "zoom", "left=5, top=5, width="+width+", height="+height+", toolbar=no, location=no, status=no, scrollbars=auto");
with (no.document)
{
open();
writeln('
');
close();
no.focus();
}
}
function openWindow(text,file,width,height,type){
if (type=='img'){
no=window.open("", "zoom", "left=5, top=5, width="+width+", height="+height+", toolbar=no, location=no, status=no, scrollbars=auto");
with (no.document)
{
open();
writeln('');
close();
no.focus();
}
}
if (type=='file'){
window.open(file, "zoom", "left=5, top=5, resizable,toolbar=no, location=no, status=no, scrollbars=yes");
}
return false;
}
function changeImage (url,foto) {
if (document.getElementById) {
//window.alert(foto);
document.getElementById('mainphoto').src = url;
document.getElementById('largephoto').href = foto;
// photo_id = fotka_id;
}
return false;
}
function showLargeImage(url,width,height,type) {
if (screen.height) {
screenY = screen.height
screenX = screen.width
}
var top = ((screenY/2)-(height/2));
var left = ((screenX/2)-(width/2));
window.open(url,'','resizable=no,status=no,scrollbars=no,width='+width+',height='+height+',top=50,left=50');
return false;
}
function newWindow(url){
x = window.open(url, "new_win", "");
if (x) return false;
}
function ajax(url,idElement){
if (url != 0){
if (window.ActiveXObject){
httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
}
else{
httpRequest = new XMLHttpRequest();
}
httpRequest.open("GET", url+'&popisek='+idElement, true);
httpRequest.onreadystatechange= function () {processRequest(idElement); } ;
httpRequest.send(null);
}
else{
document.getElementById(idElement).innerHTML = "";
}
//setTimeout("alert('"+idElement+"')",10);
}
function processRequest(element){
if (httpRequest.readyState == 4){
if(httpRequest.status == 200){
var vystup = document.getElementById(element);
vystup.innerHTML = httpRequest.responseText;
}
else{
alert("Chyba pri nacitani stanky"+ httpRequest.status +":"+ httpRequest.statusText);
}
}
}
// vlozime id prvku jako parametr, pokud je viditelny, skryje se a naopak
function ShowORhidden(prvek){
if (document.getElementById(prvek).style.display == 'none' || document.getElementById(prvek).style.display == '')
document.getElementById(prvek).style.display='block';
else
document.getElementById(prvek).style.display='none'
}
// Funkce pro vypocet teras Deck Clic
function setMetricEqual(){
choseLMetric = "";
choseWMetric = "";
choseLMetric = document.frmDIY.cmbboxLMetric.value;
choseWMetric = document.frmDIY.cmbboxWMetric.value;
if(choseLMetric != choseWMetric){
alert("Please kindly make sure the Metric Measurements are both the same.");
document.frmDIY.cmbboxLMetric.value = "cm";
document.frmDIY.cmbboxWMetric.value = "cm";
return false;
}
}
function calculate(){
productAreaChosen = document.getElementById("frmDIY").cmbboxProductSpec.value;
//alert("calculate()");
setMetricEqual();
givenLength = 0;
givenWidth = 0;
givenLMetric = "";
givenWMetric = "";
//alert("calculate()1");
givenLength = document.frmDIY.txtLength.value;
givenLMetric = document.frmDIY.cmbboxLMetric.value;
givenWidth = document.frmDIY.txtWidth.value;
givenWMetric = document.frmDIY.cmbboxWMetric.value;
//productAreaChosen = document.frmDIY.cmbboxProductSpec.value;
if(productAreaChosen == "SA.4545.5"){
productArea = "202500";
}
else if(productAreaChosen == "SB.4590.5"){
productArea = "405000";
}
else if(productAreaChosen == "SC.9090.10"){
productArea = "810000";
}
else if(productAreaChosen == "PA.4545.6"){
productArea = "202500";
}
else if(productAreaChosen == "PB.4590.6"){
productArea = "405000";
}
else if(productAreaChosen == "PC.9090.12"){
productArea = "810000";
}
else if(productAreaChosen == "EA.1.4545"){
productArea = "202500";
}
else if(productAreaChosen == "EA.2.4545"){
productArea = "202500";
}
else if(productAreaChosen == "EA.3.4545"){
productArea = "202500";
}
else if(productAreaChosen == "EA.44545"){
productArea = "202500";
}
else if(productAreaChosen == "EA.5.4545"){
productArea = "202500";
}
else if(productAreaChosen == "EB.1.4590"){
productArea = "405000";
}
else if(productAreaChosen == "EB.2.4590"){
productArea = "405000";
}
else if(productAreaChosen == "EC.1.9090"){
productArea = "810000";
}
else if(productAreaChosen == "EC.2.9090"){
productArea = "810000";
}
// Conversion - Length
if(givenLMetric == "cm"){
convertedLength = givenLength * 10;
}
//alert("calculate()2");
if(givenLMetric == "m"){
convertedLength = givenLength * 1000;
}
if(givenLMetric == "inch"){
convertedLength = givenLength * 25.4;
}
if(givenLMetric == "feet"){
convertedLength = givenLength * 304.5;
}
// Conversion - Width
if(givenWMetric == "cm"){
convertedWidth = givenWidth * 10;
}
if(givenWMetric == "m"){
convertedWidth = givenWidth * 1000;
}
if(givenWMetric == "inch"){
convertedWidth = givenWidth * 25.4;
}
if(givenWMetric == "feet"){
convertedWidth = givenWidth * 304.5;
}
totalGivenArea = convertedLength * convertedWidth;
calSolution = Math.round(totalGivenArea / productArea);
//alert ("calSolution="+calSolution+",totalGivenArea="+totalGivenArea+",productArea="+productArea);
if (productArea!=0)
document.frmDIY.txtSolution.value = calSolution;
else
document.frmDIY.txtSolution.value = 0;
}