function request(loader, method, data,reptag, data2) {
    if(reptag==null) reptag='result';
			var reg = new RegExp('.htm?');
			if (reg.test(data) == true){
         var spstr=data.split(".htm?");
         var tmpdata='';
         for (var i=0; i < spstr.length; i++) {
               tmpdata=tmpdata+spstr[i]+'&';
         }
         data=tmpdata;
      }
    document.getElementById(reptag).innerHTML ='<img src="/js/img/loader.gif" style="vertical-align:middle" />';
        var req = new JsHttpRequest();
        req.onreadystatechange = function() {
            if (req.readyState == 4) {
                if (req.responseJS) {
                    document.getElementById(reptag).innerHTML =req.responseText;
					runScripts(document.getElementById(reptag).getElementsByTagName('SCRIPT'));
                }
            }
        }
        req.caching = false;
        req.loader = loader;
        req.open(method, '/loader.php'+data, true);
        var data = {
            q: data,
            'data2': data2
        };
        if (data2 == null) delete data.data2;
        req.send(data);
    }
//----------------------------------------------------------------------
function getdata(loader, method, data,reptag, data2) {
    if(reptag==null) reptag='result';
			var reg = new RegExp('.htm?');
			if (reg.test(data) == true){
         var spstr=data.split(".htm?");
         var tmpdata='';
         for (var i=0; i < spstr.length; i++) {
               tmpdata=tmpdata+spstr[i]+'&';
         }
         data='?p='+tmpdata;
      }
    document.getElementById(reptag).innerHTML ='<img src="/js/img/loader.gif" style="vertical-align:middle" />';
        var req = new JsHttpRequest();
        req.onreadystatechange = function() {
            if (req.readyState == 4) {
                if (req.responseJS) {
                    document.getElementById(reptag).innerHTML =req.responseText;
					runScripts(document.getElementById(reptag).getElementsByTagName('SCRIPT'));
                }
            }
        }
        req.caching = false;
        req.loader = loader;
        req.open(method, '/loader.php'+data, true);
        var data = {
            q: data,
            'data2': data2
        };
        if (data2 == null) delete data.data2;
        req.send(data);
    }
//----------------------------------------------------------------------
function appenddata(loader, method, data,reptag, data2) {
    if(reptag==null) reptag='result';
			var reg = new RegExp('.htm?');
			if (reg.test(data) == true){
         var spstr=data.split(".htm?");
         var tmpdata='';
         for (var i=0; i < spstr.length; i++) {
               tmpdata=tmpdata+spstr[i]+'&';
         }
         data='?p='+tmpdata;
      }
   // document.getElementById(reptag).innerHTML ='<img src="/js/img/loader.gif" width="16" height="16" style="vertical-align:middle" />';
        var req = new JsHttpRequest();
        req.onreadystatechange = function() {
            if (req.readyState == 4) {
                if (req.responseJS) {
                    document.getElementById(reptag).innerHTML+=req.responseText;
					runScripts(document.getElementById(reptag).getElementsByTagName('SCRIPT'));
                }
            }
        }
        req.caching = false;
        req.loader = loader;
        req.open(method, '/loader.php'+data, true);
        var data = {
            q: data,
            'data2': data2
        };
        if (data2 == null) delete data.data2;
        req.send(data);
    }	
//----------------------------------------------------------------------
function doLoad(fid,did) {
    document.getElementById(did).innerHTML ='<img src="/js/img/loader.gif" style="vertical-align:middle;" />';
    var req = new JsHttpRequest();
    req.onreadystatechange = function() {
        if (req.readyState == 4) {
            document.getElementById(did).innerHTML = req.responseText;
			runScripts(document.getElementById(did).getElementsByTagName('SCRIPT'));
        }
    }
    req.open(null, '/loader.php', true);
    req.send( { 'form': document.getElementById(fid) } );
}
//------------------------------------------------------------
function checkLen1(StrId,StrLen,StrMsg){
var str = document.getElementById(StrId).value;
var len = str.length;
var fullLen = StrLen - len;
var count0 = "<br>Текст не может быть длиннее, чем ";
  if ( StrLen < len){ document.getElementById(StrId).value = str.substring(0,StrLen);}
if(len<(StrLen-1)) {document.getElementById(StrMsg).innerHTML = 'Осталось: ' + fullLen;}
else {document.getElementById(StrMsg).innerHTML = count0 + StrLen + ' символов!';}
}

/* Функция активации скрипта вызванного через свойство innerHTML */
function runScripts(scripts) {
    if (!scripts) return false;
    for (var i = 0; i < scripts.length; i++) {
        var thisScript = scripts[i];   
        var text;
        if (thisScript.src) {
            var newScript = document.createElement("script");
            newScript.type = thisScript.type;       
            newScript.language = thisScript.language;
            newScript.src = thisScript.src;             
            document.body.appendChild(newScript);   
        } else if (text = (thisScript.text || thisScript.innerHTML)) {
            var text = (""+text).replace(/^\s*<!\-\-/, '').replace(/\-\->\s*$/, '');
            eval(text);
        }
    }
}

/* **************************************************************** */
function HideObject(fid){
	document.getElementById(fid).style.display='none';	
}

function ShowObject(id){
	document.getElementById(id).style.display='block';		
}

function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}


function setall(classname){
	var obj = getElementsByClass(classname,null,'input');
	for(i=0;i<obj.length;i++){
		if(obj[i].checked == true) obj[i].checked = false;
		else obj[i].checked = true;
	}	
}

function SwitchShow(id){
	if(document.getElementById(id).style.display == 'none')
		document.getElementById(id).style.display = 'block';
	else
		document.getElementById(id).style.display = 'none';
}

function delelem(a) {
	// Получаем доступ к ДИВу, содержащему поле
	var contDiv = document.getElementById(a);
	// Удаляем этот ДИВ из DOM-дерева
	contDiv.parentNode.removeChild(contDiv);
}

function ShowDebug(dcontent){
		document.getElementById('debug').innerHTML = dcontent;
}


function ChangeSelDate(obj){
	var obj1 = getElementsByClass('seld',null,'a');
	for(i=0;i<obj1.length;i++) obj1[i].className = 'cur';
	obj.className = "seld";
}

function doLoadData(formid, formareaid){
    JsHttpRequest.query(
        'loader.php?p=feedback&fb_act=sendFeedBackData',
        {
             'form': document.getElementById(formid)
        },
        function(result, errors){
                // Write errors to the debug div.
                document.getElementById("debug1").innerHTML = errors; 
                // Write the answer.
                if(result){
					if(result['state'] == "ERROR"){
						alert(result['errormsg']); 
					}else{
						document.getElementById(formareaid).innerHTML = '';
						alert(result['successmsg']); 
					}
                }
        },
        true  // do not disable caching
    );
}

function SaveTovar(formid, formareaid, act){
    JsHttpRequest.query(
        'loader.php',
        {
             'form': document.getElementById(formid)
        },
        function(result, errors){
                // Write errors to the debug div.
                document.getElementById("debug1").innerHTML = errors; 
                // Write the answer.
                if(result){
					if(result['state'] == "ERROR"){
						//alert(result['errormsg']); 
						document.getElementById('SaveTovarMsg').style.display = 'block';
						document.getElementById('SaveTovarMsg').innerHTML = result['errormsg'];
					}else{
						document.getElementById('pc_id').value = result['c_id'];
						document.getElementById('c_id').value = result['c_id'];
						document.getElementById('subact').value = 'EditTovar';
						document.getElementById('PhotoBlock').style.display = 'block';
						//alert(result['successmsg']); 
						document.getElementById('SaveTovarMsg').style.display = 'block';
						document.getElementById('SaveTovarMsg').innerHTML = result['successmsg'];
						if(act == "AddTovar"){
							document.getElementById('SaveButton').value = 'Обновить';
							document.getElementById('p_sign').value = document.getElementById('i_artikul').value;
						}
						document.getElementById('PhotoBlock').style.display='block';						
					}
                }
        },
        true  // do not disable caching
    );
}