function setClass(obj, cl){
if (!cl) cl = "";
obj.className = cl;
}
function setClassById(objid, cl){
obj = document.getElementById(objid);
setClass(obj, cl);
}
function changeDisplayById(objId){
for (c = 0; c < changeDisplayById.arguments.length; c++){
obj = document.getElementById(changeDisplayById.arguments[c]);
if (obj.style.display == 'none') obj.style.display = 'block';
else obj.style.display = 'none';
}
}
function gotoURL(url){
if (!url) url = "/";
if (window.event){
var src = window.event.srcElement;
if((src.tagName != 'A') && ((src.tagName != 'IMG') || (src.parentElement.tagName != 'A'))){
if (window.event.shiftKey) window.open(url);
else document.location = url;
}
} else document.location = url;
}
function getLeftPos(obj){
var res = 0;
while (obj){
res += obj.offsetLeft;
obj = obj.offsetParent;
}
return res;
}
function trim(str){
var re = /^ */;
var res = str.replace(re, '');
re = / *$/;
return(res.replace(re, ''));
}
function isValidEmail(mailstr){
var re = /^ *([a-z0-9_-]+\.)*[a-z0-9_-]+@(([a-z0-9-]+\.)+(com|net|org|mil|edu|gov|arpa|info|biz|inc|name|[a-z]{2})|[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}) *$/;
return (re.test(mailstr.toLowerCase()));
}
function getTopPos(obj){
var res = 0;
while (obj){
res += obj.offsetTop;
obj = obj.offsetParent;
}
return res;
}
function preloadImg(){
if (document.images){
var imgSrc = preloadImg.arguments;
imgArray = new Array(imgSrc.length);
for (var c = 0; c < imgSrc.length; c++){
imgArray[c] = new Image();
imgArray[c].src = "/images/" + imgSrc[c];
}
}
}
function setImgSrc(idVal, srcVal){
if (document.images) document.images[idVal].src = "/images/"+ srcVal;
}
function showImg(name){
var printWin = window.open('/images/shots/' + name,'','width=600, height=400, scrollbars=yes, resizable=yes');
}
function zoom(src, width, height) {
var w = width;
var h = height;
html='Крупное изображение'+''+'
';
w = +w+10;
h = +h+29;
win =window.open('','acwin','width='+w+',height='+h+',resizable=no'+',top=300'+',left=200'+'scrollbars=yes');
win.document.open();
win.document.write(html);
win.document.close();
win.resizeTo(w,h);
}
function showPhoto(name){
var printWin = window.open(name,'','width=840, height=630, scrollbars=yes, resizable=yes');
}