function doLoadContent(objid, file){
	var head = document.getElementsByTagName('body').item(0)
	var scriptTag = document.getElementById(objid);
	if(scriptTag) {head=scriptTag.parentNode};
	if(scriptTag) {head.removeChild(scriptTag)};
	script = document.createElement('script');
	script.src = file;
	script.type = 'text/javascript';
	script.id = objid;
	document.getElementsByTagName('head')[0].appendChild(script)
};

function setOpacity(obj, opacity) {
  opacity = (opacity == 100)?99.999:opacity;
  
  // IE/Win
  obj.style.filter = "alpha(opacity:"+opacity+")";
  
  // Safari<1.2, Konqueror
  obj.style.KHTMLOpacity = opacity/100;
  
  // Older Mozilla and Firefox
  obj.style.MozOpacity = opacity/100;
  
  // Safari 1.2, newer Firefox and Mozilla, CSS3
  obj.style.opacity = opacity/100;
}
function fadeIn(objId,opacity) {
  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacity <= 100) {
      setOpacity(obj, opacity);
      opacity += 10;
      window.setTimeout("fadeIn('"+objId+"',"+opacity+")", 100);
    }
  }
}
function startFadeIn(objId,src){
	var tmpImage = document.getElementById(objId);
	tmpImage.src = src;
	fadeIn(objId,0);
}

function otworz(inI, inA)
 {
 iview = window.open('iview.asp?i='+inI + '&al='+inA, "okienko", "width=830, height=670, toolbar=no, menubar=no, location=no, personalbar=no, status=no, resizable=no, scrollbars=no, copyhistory=no");
 iview.focus();
 //window.open('image_viewer.html?foto/'+inAddr, "okienko", "toolbar=no, menubar=no, location=no, personalbar=no, status=no, resizable=no, scrollbars=no, copyhistory=no");
 }
 
 
 function doSelect(tableId, rowId, selected){
    var table = document.getElementById(tableId);
    var row;
    var rows = table.getElementsByTagName("TR");
    var classN = 'bgcolw';
    for (i=0; i<rows.length; i++){
        if (rows[i].id == 'row_' + rowId){
            row = rows[i];
            break;
        }
    }
    if (row){
        tds = row.getElementsByTagName('TD');
        classN = (selected)?'bgcolsel':'bgcolw';
        for (i = 0; i<tds.length; i++){
            
            tds[i].className = classN;
        }
    }
}
function doSelectAll(tableId,selected){
    var table = document.getElementById(tableId);
    var classN;
    var i,j;
    var tds;
    var inputs;
    classN = (selected)?'bgcolsel':'bgcolw';
    var rows = table.getElementsByTagName("TR");
    for (i=0; i<rows.length; i++){
        if (rows[i].id!=''){
            tds = rows[i].getElementsByTagName('TD');
            for (j = 0; j<tds.length; j++){
                tds[j].className = classN;
                
            }
        }
    }
    //check for checkbox
    inputs = table.getElementsByTagName('INPUT');
    for (i=0; i<inputs.length; i++){
        if (inputs[i].id!=''&& inputs[i].type=='checkbox'){
           if (inputs[i].id.substr(0,7)=='fordel_') {inputs[i].checked=selected;};
        }
    }
}
function doDeleteSelected(tableId){
    var table = document.getElementById(tableId);
    var inputs = table.getElementsByTagName('INPUT');
    var hrefstr = "?a=delit&it="
    var items = 0;
    for (i=0; i<inputs.length; i++){
        if (inputs[i].id!=''&& inputs[i].type=='checkbox'){
           if (inputs[i].id.substr(0,7)=='fordel_' && inputs[i].checked==true) {hrefstr+= inputs[i].id.substr(7) + ','; items++;};
        }
    }
    if (items==0) {
        alert('Nie zostały zaznaczone żadne pozycje do usunięcia');
    }
    else{
        window.location.href=hrefstr;
    
    }
}