function customPopUp(url, width, height, top, left)
      {
   pressWin = window.open(url, "new","scrollbars=no,menubar=no,toolbar=no,status=no,width="+width+",height="+height+",resizable=no, top="+top+",left="+left)
	   if (window.focus) {pressWin.focus()}
	return false;

      }

function PopUp(url, width, height, top, left)
      {
   pressWin = window.open(url, "new","scrollbars=no,menubar=no,toolbar=no,status=no,width="+width+",height="+height+",resizable=yes, top="+top+",left="+left)
	   if (window.focus) {pressWin.focus()}
	return false;

      }

function PopUp2(url, width, height, top, left)
      {
   pressWin = window.open(url, "new","scrollbars=yes,menubar=no,toolbar=no,status=no,width="+width+",height="+height+",resizable=yes, top="+top+",left="+left)
	   if (window.focus) {pressWin.focus()}
	return false;

      }

   
		function confirm_msg(msg,url)
		{
			input_box=confirm(msg);
			if (input_box==true){ 	document.location=url;	}
		}

function lett_del_confirm(msg) {
        input_box=confirm(msg);
        if (input_box==true){
                document.letters_form.del_letters.value='1';
                document.letters_form.submit(); 
        }
}




function check_bl(t){
   // d = document.getElementById(t);
 
			diplayID(t,0);
			if(t!='view_more_download') diplayID('view_more_download',1);
			if(t!='view_more_send') diplayID('view_more_send',1);
			if(t!='view_more_share') diplayID('view_more_share',1);
			
			
		   // document.getElementById('box_main_sub_tbl').style.background="url('/img/main/main29loginbig.jpg') no-repeat";
   
}

function diplayID(nr,other)
	{
		//kui other on 1 siis pannakse ainult teised aknad kinni
	if (document.layers)
			{
					current = (document.layers[nr].display == 'none' && other!=1) ? 'block' : 'none';
					document.layers[nr].display = current;
			}
			else if (document.all)
			{
					current = (document.all[nr].style.display == 'none' && other!=1) ? 'block' : 'none';
					document.all[nr].style.display = current;
			}
			else if (document.getElementById)
			{
					vista = (document.getElementById(nr).style.display == 'none' && other!=1) ? 'block' : 'none';
					document.getElementById(nr).style.display = vista;
			}

	}


function toggleDiv(elemName){
        el=document.getElementById(elemName);
        el.style.display = (el.style.display == "none" || el.style.display != "block") ? "block" : "none";
}


function makePOSTRequest(url, parameters, callback) {
      http_request = false;
      global_callback=callback;
      if (window.XMLHttpRequest) { // Mozilla, Safari,...
         http_request = new XMLHttpRequest();
         if (http_request.overrideMimeType) {
            http_request.overrideMimeType('text/html');
         }
      } else if (window.ActiveXObject) { // IE
         try {
            http_request = new ActiveXObject("Msxml2.XMLHTTP");
         } catch (e) {
            try {
               http_request = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
      }
	if (!http_request) {
		global_callback(false,"");
		return false;
    }

    http_request.onreadystatechange = alertContents;
    http_request.open('POST', url, true);
    http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    http_request.setRequestHeader("Content-length", parameters.length);
		http_request.setRequestHeader("Connection", "close");
		http_request.send(parameters);
}

function alertContents() {
	if (http_request.readyState == 4) {
    	if (http_request.status == 200) global_callback(true,http_request.responseText);
    		else global_callback(false,"");
	}
}


function insertAtCursor(myField, myValue) {
	if (document.selection) {
		myField.focus();
		sel = document.selection.createRange();
		sel.text = myValue;
	}else if (myField.selectionStart || myField.selectionStart == '0') {
		var startPos = myField.selectionStart;
		var endPos = myField.selectionEnd;
		myField.value = myField.value.substring(0, startPos)+ myValue + myField.value.substring(endPos, myField.value.length);
	} else {
		myField.value += myValue;
	}
}