// Открытие нового окна
function WinOpen(winName, URL, yy, xx)
{
	var winLeft = (screen.width - xx - 20) / 2;
	var winTop = (screen.height - yy) / 2;
	winData = 'height='+yy+',width='+xx+',top='+winTop+',left='+winLeft+',scrollbars=yes, resizable=no';
	win = window.open(URL, winName, winData);
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus();}

//OpenWin =
//  this.open(page, name, "height="+xx+", width="+yy+", toolbar=no, menubar=no, location=no, scrollbars=yes, resizable=no");
//  OpenWin.focus();
}

// Включение/выключение фильтра
function imHide(obj)
{
	obj.filters[0].enabled = true;
	obj.filters[1].enabled = true;
}
function imHideNone(obj)
{
	obj.filters[0].enabled = false;
	obj.filters[1].enabled = false;
}

// Просмотр картинок
function doImMove(p) {
	imMove = imMove + p;
	if (imMove + 5 > imShowCount) { imMove = 0; }
	if (imMove < 0) { imMove = 0; }
	if (imShowCount >= 1) { document['im5'].src = 'im/zavod/clear.gif'; document['im1'].src = imShow[1 + imMove]; document['im1'].alt = imShowAlt[1 + imMove]; }
	if (imShowCount >= 2) { document['im5'].src = 'im/zavod/clear.gif'; document['im2'].src = imShow[2 + imMove]; document['im2'].alt = imShowAlt[2 + imMove]; }
	if (imShowCount >= 3) { document['im5'].src = 'im/zavod/clear.gif'; document['im3'].src = imShow[3 + imMove]; document['im3'].alt = imShowAlt[3 + imMove]; }
	if (imShowCount >= 4) { document['im5'].src = 'im/zavod/clear.gif'; document['im4'].src = imShow[4 + imMove]; document['im4'].alt = imShowAlt[4 + imMove]; }
	if (imShowCount >= 5) { document['im5'].src = 'im/zavod/clear.gif'; document['im5'].src = imShow[5 + imMove]; document['im5'].alt = imShowAlt[5 + imMove]; }
	if (imShowCount >= 1) {
		document.all.id1.href = 'JavaScript:WinOpen(\'image\', \'image.php?page='+(1 + imMove - 1)+'\', 600, 470)';
	} else { document.all.id1.href = ''; }
	if (imShowCount >= 2) {
		document.all.id2.href = 'JavaScript:WinOpen(\'image\', \'image.php?page='+(2 + imMove - 1)+'\', 600, 500)';
	} else { document.all.id2.href = ''; }
	if (imShowCount >= 3) {
		document.all.id3.href = 'JavaScript:WinOpen(\'image\', \'image.php?page='+(3 + imMove - 1)+'\', 600, 500)';
	} else { document.all.id3.href = ''; }
	if (imShowCount >= 4) {
		document.all.id4.href = 'JavaScript:WinOpen(\'image\', \'image.php?page='+(4 + imMove - 1)+'\', 600, 500)';
	} else { document.all.id4.href = ''; }
	if (imShowCount >= 5) {
		document.all.id5.href = 'JavaScript:WinOpen(\'image\', \'image.php?page='+(5 + imMove - 1)+'\', 600, 500)';
	} else { document.all.id5.href = ''; }
	if (imMove + 5 >= imShowCount) {
		document['imPlus'].src = 'imdesign/spacer.gif';
		document.all.imMove2.href = '#';
	} else {
		document['imPlus'].src = 'imdesign/implus.gif';
		document.all.imMove2.href = 'JavaScript:doImMove(+1)';
	}
	if (imMove <= 0) {
		document['imMinus'].src = 'imdesign/spacer.gif';
		document.all.imMove1.href = '#';
	} else {
		document['imMinus'].src = 'imdesign/imminus.gif';
		document.all.imMove1.href = 'JavaScript:doImMove(-1)';
	}
}

// Меню Macromedia Dreamweaver
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
  
}

 function setCookie(name, value) {
        document.cookie = name + "=" + escape(value)+"; path=/; expires=Thursday, 31-Dec-2020 23:59:59 GMT;";
}

function getCookie(name) {
        var prefix = name + "="
        var cookieStartIndex = document.cookie.indexOf(prefix)
        if (cookieStartIndex == -1)
                return ''
        var cookieEndIndex = document.cookie.indexOf(";", cookieStartIndex + prefix.length)
        if (cookieEndIndex == -1)
                cookieEndIndex = document.cookie.length
        return unescape(document.cookie.substring(cookieStartIndex + prefix.length, cookieEndIndex))
}

function checkEMail(text) { 
	txt=text;
	if (txt == "") { return(false) } 
	if (txt.indexOf(".") == -1) { return(false) } 
	dog = txt.indexOf("@"); 
	if (dog == -1) { return(false) } 
	if ((dog < 1) || (dog > txt.length - 5)) { return(false) } 
	if ((txt.charAt(dog - 1) == '.') || (txt.charAt(dog + 1) == '.')) { return(false) } 
	return(true);
}