var appName = navigator.appName;
var IE = 'Microsoft Internet Explorer';
var isIe = appName == IE;
String.prototype.trim = new Function("return this.replace(/^\\s+|\\s+$/g,'')");
function exploreObject(obj) {
debugWindow = window.open('', 'debugWindow', 'menubar=no,width=500,height=350, scrollBars=yes');
debugWindow.document.write('');
for (var property in obj) {
debugWindow.document.write('| ' + property + ' | ' + obj[property] + ' |
');
}
debugWindow.document.write('
');
debugWindow.document.close();
}
//Funkcja sprawdza czy ktorakolwiek z opcji radiogroup zostala wybrana
function isRadioSelected(radio){
for (var i = 0; i < radio.length; i++){
if (radio[i].checked) {
return true;
}
}
return false;
}
function unimplemented(functionName) {
window.alert('Funkcja ' + functionName + ' nie jest jeszcze zaimplementowana!');
}
//wraper dla skrocenia kodu
function getElem(id) {
return document.getElementById(id);
}
function reportError(functionName, e) {
window.alert('Error in ' + functionName + ' function!');
throw e;
}
function hide(id) {
document.getElementById(id).style.display = 'none';
}
function show(id) {
var field = document.getElementById(id);
if (isIe) {
field.style.display = 'inline';
} else {
var display = 'inline';
if (field.tagName == 'TD') {
display = 'table-cell';
} else if (field.tagName == 'TR') {
display = 'table-row';
}
field.style.display = display;
}
}
function findCity(msg) {
var field = document.getElementById('regionName');
field.value = field.value.trim();
if (field.value.length > 2) {
document.getElementById('findCityForm').submit();
return true;
} else {
alert(msg);
return false;
}
}
function findPosX(obj) {
var curleft = 0;
if (obj.offsetParent) {
while (obj.offsetParent) {
curleft += obj.offsetLeft;
curleft -= obj.scrollLeft;
obj = obj.offsetParent;
}
} else if (obj.x) curleft += obj.x;
return curleft;
}
function findPosY(obj) {
var curtop = 0;
if (obj.offsetParent) {
while (obj.offsetParent) {
curtop += obj.offsetTop;
curtop -= obj.scrollTop;
obj = obj.offsetParent;
}
} else if (obj.y) curtop += obj.y;
return curtop;
}
function round(value, digits) {
try {
var multiple = Math.pow(10, digits);
return Math.round(value * multiple) / multiple;
} catch (e) {
reportError('round', e);
}
}
function roundAmount(value) {
try {
value = round(value, 2);
var decimal = Math.floor(value);
var fraction = Math.round((value - decimal) * 100);
var result = decimal + ".";
if (fraction == 0) {
result += '00';
} else {
if (fraction > 0 && fraction < 10) {
result += '0' + fraction;
} else {
result += fraction;
}
}
return result;
} catch (e) {
reportError('roundAmount', e);
}
}
function addToFav(url, label) {
if (isIe) {
window.external.AddFavorite(url, label);
} else {
window.sidebar.addPanel(label, url, '');
}
}
function jsLog(msg, on) {
if (on == null || on == undefined) {
on = true;
}
if (on) {
var w = window.open('', 'logWindow', 'menubar=no,width=' + (window.screen.width - 10)+ ',height=200,resizable=yes,scrollbars=yes,left=0,top=' + (window.screen.height-260));
if (!w.hasBody) {
w.document.write('');
w.document.close();
w.hasBody = true;
w.i = 1;
}
var now = new Date();
var color = w.i % 2 ? '#eee' : '#fafafa';
var tab = w.document.getElementById('mainTable');
var row = tab.insertRow(tab.rows.length);
row.style.backgroundColor = color;
var c = row.insertCell(0)
c.innerHTML = w.i++;
c.style.width = '50px';
row.insertCell(1).innerHTML = msg;
w.focus();
}
}
function createElem(type, parent){
var el = document.createElement(type);
if (parent != null) {
parent.appendChild(el);
}
return el;
}