var fMail=/(\w+)@([\w\._]+)\.[a-z]/;
var fVal=/\d{2}\.\d{2}/;
var fMoney=/\d{1}\.\d\d/;
var fKvo=/^\d{1,2}$/;
function loadPic(id_load,id_hide)
{
document.getElementById(id_load).style.display="block";
document.getElementById(id_hide).style.display="none";
}
function bookmarkthis(title,url) {
  if (window.sidebar) { // Firefox
     window.sidebar.addPanel(title, url, "");
  } else if (document.all) { // IE
     window.external.AddFavorite(url, title);
  } else if (window.opera && window.print) { // Opera
     var elem = document.createElement('a');
     elem.setAttribute('href',url);
     elem.setAttribute('title',title);
     elem.setAttribute('rel','sidebar');
     elem.click();
  }
}
function getElementPosition(elemId)
{
    var elem = document.getElementById(elemId);
	
    var w = elem.offsetWidth;
    var h = elem.offsetHeight;
	
    var l = 0;
    var t = 0;
	
    while (elem)
    {
        l += elem.offsetLeft;
        t += elem.offsetTop;
        elem = elem.offsetParent;
    }

    return {"left":l, "top":t, "width": w, "height":h};
}
function checkBrowser(){
var browser=navigator.userAgent;
var agent;
//alert (browser);
browser=browser.toLowerCase();
if (browser.indexOf('opera')!=-1){
agent='opera';
//return false;
} else if (browser.indexOf('msie')!=-1) {
agent='ie';
} else if (browser.indexOf('firefox')!=-1){
  agent='firefox';
} else if (browser.indexOf('chrome')!=-1){
  agent='chrome';
} else if(browser.indexOf('maxthon')!=-1){
  agent='maxthon';
}
 //alert (agent);
return agent;
}
function checkFormat(field,varname){
var mark;
var str= varname+'.exec(\''+field+'\')==null';
//alert (str);
if (eval(str)){
	mark=false;
	} else{
	mark=true;
	}
return mark;
}
function checkSending(form_name,lang,excl,no_check){
//var mess = {
  	
  //}	
  var mess = {
rus: {
	empty: "Поле не заполнено",
	err_mail: "Неправильный e-mail"
	},
eng: {
empty:"Empty field",
err_mail:"Incorrect e-mail"
	}
 } 
//alert (hash['color']);
//return false;	
Outer:
for (i=0;i<document[form_name].elements.length;i++){ 
	
		  if (excl!=null){
		  Inner:
		  	for(b=0;b<excl.length;b++){
			
				if(excl[b]==i) { 
				 continue Outer;
				}
			}
		 }
	   
	   if (document[form_name].elements[i].name.indexOf(no_check)!=-1){
	   	    continue;
	   }
	if (document[form_name].elements[i].type=='text'||document[form_name].elements[i].type=='textarea'){
					if (document[form_name].elements[i].value==''){
					 alert (mess[lang]['empty']);
					  return false;
					  document[form_name].elements[i].focus();
					  break;
					} 
					if (document[form_name].elements[i].name.indexOf('mail')!=-1){//4
			res=checkFormat(document[form_name].elements[i].value,'fMail');
			if (res==false){
			alert(mess[lang]['err_mail']);
			document[form_name].elements[i].focus();
		  	return false;
		  	break;
			}
			//alert ('name');
		}//4
					//alert (document[form_name].elements[i].type);
	}
}
//alert('fgh');
//return false;
}