/**
* Main JavaScript library
* -----------------------
*/
/**
* Vypocet zobrazenia do stredu obrazovky
**/
function CenterXWindow(winX)
{
screenX = window.screen.availWidth;
posX = ((screenX-winX)/2)-4;
if (posX < 0) posX = 0;
return posX;
}
function CenterYWindow(winY)
{
screenY = window.screen.availHeight;
posY = ((screenY-winY)/2)-20;
if (posY < 0) posY = 0;
return posY;
}
/**
* Zobraz podla browsera modalDialog alebo window.open
* - winFile - meno html/php suboru zobrazeneho v okne
* - winName - meno okna
* - winFeatures - zobrazenie atributov okna
* - flag - pouzit showModalDialog ? default ano
**/
function myDialog(winFile,winName,winFeatures,flag)
{
if (navigator.appName == "Microsoft Internet Explorer" && flag)
{
var winVar = showModalDialog(winFile,winName,winFeatures);
}
else
{
var winVar = window.open(winFile,winName,winFeatures);
}
return winVar;
}
/**
* Otvor okno
**/
function openWin(winX,winY,winName,winFile,winFeatures,flag)
{
var posX = CenterXWindow(winX);
var posY = CenterYWindow(winY);
return showWindow = myDialog(winFile,winName,winFeatures,false);
}
/**
* Zobraz obrazok
**/
function imageShow(image_name,x,y)
{
var jpg_path = '{jpg_path}';
var NS = (navigator.appName == 'Netscape' || navigator.appName == 'Mozilla') ? true : false;
// odkomentovat pokial maju byt obrazky zobrazovane centrovane na obrazovke
posX = CenterXWindow(x);
posY = CenterYWindow(y);
// posX = 80;
// posY = 10;
winFeatures = 'scrollbars=no,status=yes,resizable=no,width='+x+',height='+y+',screenX='+posX+',screenY='+posY+',left='+posX+',top='+posY;
if (!window.pic_show_win)
{
pic_show_win = window.open('empty.html','pic_show',winFeatures);
}
pic_show_win = window.open('empty.html','pic_show',winFeatures);
pic_show_win.focus();
with (pic_show_win.document)
{
open();
write('');
write('');
write('');
write('');
write('HELP (Click to image for closing window)');
write('');
write('');
write('');
write('');
write('
');
write('');
write('');
close();
}
iWidth = x - pic_show_win.document.body.clientWidth;
iHeight = y - pic_show_win.document.body.clientHeight;
pic_show_win.resizeBy(iWidth, iHeight);
return false;
}