function sendForm(fnum){
//alert (fnum);
	var sendok=1;
	re = /<|>|&lt;|&gt;/;
	var i;
	var fs;
	fs = eval('document.'+fnum+'.'+'length');
	for (i=0; i<fs; i++) {
		dfnv=eval('document.'+fnum+'.elements['+i+'].value');
		var input=dfnv;
		if (input.search(re)>-1) {
			k=input.length;
			for (n=0; n<=k; n++){
				input=input.replace(re, "");
				dfnv=input;
			}
			alert("Вы ввели недопустимый символ!");
			eval('document.'+fnum+'.elements['+i+'].focus()');
			sendok=0;
			return false;
		}
	}
	if(sendok==1){
		eval('document.'+fnum+'.submit()');
	}
}


function showImageX (pic, imgName, w, h){
	if(pic.length>0){
		if(navigator.appName!="Netscape"){
			document[imgName].src = pic;
//alert(document[imgName].src);
//document[imgName].visible=false;
//alert(document[imgName].width);
			if((document[imgName].width>w || document[imgName].height>h) || (document[imgName].width==85 && document[imgName].height==113)){
				var k_w=1;
				var k_h=1;
				if(document[imgName].width>document[imgName].height){
					k_w=document[imgName].width/w;
					document[imgName].width=document[imgName].width/k_w;
				}
				else{
					k_h=document[imgName].height/h;
					document[imgName].height=document[imgName].height/k_h;
				}
			}
		}
	}
}

function changeLocationExtern(layer,form,element){
	var url,index;
	if(document.layers && layer!=null){
		index = eval('document.'+layer+'.document.'+form+'.'+element+'.selectedIndex');
		url = eval('document.'+layer+'.document.'+form+'.'+element+'.options['+index+'].value');
	}	
	else{
		index = eval('document.'+form+'.'+element+'.selectedIndex');
		url = eval('document.'+form+'.'+element+'.options['+index+'].value');
	}	
	if (url != "")
		popup = window.open(url,'','scrollbars=yes,location=yes,resizable=yes,directories=yes,status=1,menubar=1,toolbar=yes');
}

function changeLocationIntern(layer,form,element){
	var url,index;
	if(document.layers && layer!=null){
		index = eval('document.'+layer+'.document.'+form+'.'+element+'.selectedIndex');
		url = eval('document.'+layer+'.document.'+form+'.'+element+'.options['+index+'].value');
	}	
	else{
		index = eval('document.'+form+'.'+element+'.selectedIndex');
		url = eval('document.'+form+'.'+element+'.options['+index+'].value');
	}	
	
	if (url != "")
		self.location.href = url;
}


function open_win(url,width,height){
	if(!width) width="800";
	if(!height) height="600";
	myWin=open(url, "window", "resizable=yes,width="+width+",height="+height+",top=100,left=100,toolbar=0,directories=0,menubar=0,status=0,location=0,scrollbars=no");
}


function photo_window(w,h,url){
//	alert(url);
	bkv=window.open("/inc/showphoto.php?"+url,"screen","resizable=0,width="+w+",height="+h+",top=50,left=100,toolbar=0,directories=0,menubar=0,status=0,location=0,scrollbars=0");
	bkv.focus();
}



//scroll
var i=0;

function lib_bwcheck(){ //Browsercheck (needed)
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent
	this.dom=document.getElementById?1:0
	this.opera5=(navigator.userAgent.indexOf("Opera")>-1 && document.getElementById)?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom && !this.opera5)?1:0;
	this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom && !this.opera5)?1:0;
	this.ie4=(document.all && !this.dom && !this.opera5)?1:0;
	this.ie=this.ie4||this.ie5||this.ie6
	this.mac=this.agent.indexOf("Mac")>-1
	this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0;
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5)
	return this
}
var bw=lib_bwcheck()

//If you want it to move faster you can set this lower, it's the timeout:
var speed = 1

//Sets variables to keep track of what's happening
var loop, timer

//Object constructor
function makeObj(obj,nest){
    nest=(!nest) ? "":'document.'+nest+'.'
	this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0;
  	this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0;
	this.scrollWidth=bw.ns4?this.css.document.width:this.el.offsetWidth
	this.clipWidth=bw.ns4?this.css.clip.width:this.el.offsetWidth
	this.up=goUp;this.down=goDown;
	this.moveIt=moveIt; this.x=0; this.y=0;
    this.obj = obj + "Object"
    eval(this.obj + "=this")
    return this
}

// A unit of measure that will be added when setting the position of a layer.
var px = bw.ns4||window.opera?"":"px";

function moveIt(x,y){
	this.x = x
	this.y = y
/*
	this.css.left = this.y+px
	this.css.top = this.x+px
*/
	this.css.left = this.x+px
	this.css.top = this.y+px
}

function goDown(move){
//	if (this.y>oCont.clipWidth-this.scrollWidth){
/*
		if (this.y<=-100){
			return;
		}
*/
		if (this.y<=0){
			divup=document.getElementById('divUp');
			divup.style.display='block';
		}

		this.moveIt(0,this.y-move)
		if (loop) setTimeout(this.obj+".down("+move+")",speed)
// }		
}

function goUp(move){
		if (this.y>=0){
			divup=document.getElementById('divUp');
			divup.style.display='none';
			return;
		}
		this.moveIt(0,this.y-move)
		if (loop) setTimeout(this.obj+".up("+move+")",speed)
}

//Calls the scrolling functions. Also checks whether the page is loaded or not.
function scroll(speed){
//	if (loop == true){
//	return;
//	}
	if (scrolltextLoaded){
		loop = true;
		if (speed>0) oScroll.down(speed)
		else oScroll.up(speed)
	}
}

//Stops the scrolling (called on mouseout)
function noScroll(){
	loop = false
	if (timer) clearTimeout(timer)
}
//Makes the object
var scrolltextLoaded = false
function scrolltextInit(){
	oCont = new makeObj('divScrollTextCont')
	oScroll = new makeObj('divText','divScrollTextCont')
	oScroll.moveIt(0,0)
	oCont.css.visibility = "visible"
	scrolltextLoaded = true
}
//Call the init on page load if the browser is ok...
//if (bw.bw) onload = scrolltextInit