function IsNumeric(strString)
{
var strValidChars = "0123456789";
var strChar;
var blnResult = true;
if (strString.length == 0) return false;
for (i = 0; i < strString.length && blnResult == true; i++)
{
strChar = strString.charAt(i);
if (strValidChars.indexOf(strChar) == -1)
{
blnResult = false;
}
}
return blnResult;
}
function sorsz_chk(s)
{
if (s.value == "")
{
alert("A sorszám mező nem lehet üres!");
s.focus();
return 0;
}
if (!IsNumeric(s.value))
{
alert("A sorszám mező csak számokat tartalmazhat!");
s.focus();
return 0;
}
}
PositionX = 100;
PositionY = 100;
defaultWidth = 500;
defaultHeight = 500;
var AutoClose = true;
if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;
function popImage(imageURL,imageTitle){
if (isNN){imgWin=window.open('about:blank','',optNN);}
if (isIE){imgWin=window.open('about:blank','',optIE);}
with (imgWin.document){
writeln('Loading...');writeln('');
writeln('var isNN,isIE;');writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
writeln('isNN=(navigator.appName=="Netscape")?1:0;');writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
writeln('function reSizeToImage(){');writeln('if (isIE){');writeln('window.resizeTo(300,300);');
writeln('width=300-(document.body.clientWidth-document.images[0].width);');
writeln('height=300-(document.body.clientHeight-document.images[0].height);');
writeln('window.resizeTo(width,height);}');writeln('if (isNN){');
writeln('window.innerWidth=document.images["George"].width;');writeln('window.innerHeight=document.images["George"].height;}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');writeln('');
if (!AutoClose) writeln('')
else writeln('');
writeln('
');
close();
}}
function openimage(image_id)
{
var kurl;
kurl = "./getimage_nagy.php?id=" + image_id;
help = popImage(kurl,'Nagykép');
}
isIE=document.all;
isNN=!document.all&&document.getElementById;
isN4=document.layers;
isHot=false;
function ddInit(e){
topDog=isIE ? "BODY" : "HTML";
whichDog=isIE ? document.all.theLayer : document.getElementById("theLayer");
hotDog=isIE ? event.srcElement : e.target;
while (hotDog.id!="titleBar"&&hotDog.tagName!=topDog){
hotDog=isIE ? hotDog.parentElement : hotDog.parentNode;
}
if (hotDog.id=="titleBar"){
offsetx=isIE ? event.clientX : e.clientX;
offsety=isIE ? event.clientY : e.clientY;
nowX=parseInt(whichDog.style.left);
nowY=parseInt(whichDog.style.top);
ddEnabled=true;
document.onmousemove=dd;
}
}
function dd(e){
if (!ddEnabled) return;
whichDog.style.left=isIE ? nowX+event.clientX-offsetx : nowX+e.clientX-offsetx;
whichDog.style.top=isIE ? nowY+event.clientY-offsety : nowY+e.clientY-offsety;
return false;
}
function ddN4(whatDog){
if (!isN4) return;
N4=eval(whatDog);
N4.captureEvents(Event.MOUSEDOWN|Event.MOUSEUP);
N4.onmousedown=function(e){
N4.captureEvents(Event.MOUSEMOVE);
N4x=e.x;
N4y=e.y;
}
N4.onmousemove=function(e){
if (isHot){
N4.moveBy(e.x-N4x,e.y-N4y);
return false;
}
}
N4.onmouseup=function(){
N4.releaseEvents(Event.MOUSEMOVE);
}
}
function hideMe(){
if (isIE||isNN) whichDog.style.visibility="hidden";
else if (isN4) document.theLayer.visibility="hide";
}
function showMe(){
if (isIE||isNN) whichDog.style.visibility="visible";
else if (isN4) document.theLayer.visibility="show";
}
document.onmousedown=ddInit;
document.onmouseup=Function("ddEnabled=false");