function accordion_toggle(targetID) {
    $(document.getElementById(targetID)).toggle("normal");
}

function ch_pic(pic_file, pic_title) {
    document.getElementById("ctl00_ContentPlaceHolder1_FormView1_imgMainImage").src = pic_file;
    document.getElementById("ctl00_ContentPlaceHolder1_FormView1_lblImageTitle").innerText = pic_title;
}

function go_s1(wi, he, s_data, s_name) {
  var posx = Number((screen.width - wi) / 2);
  Newwin = window.open(s_data, s_name, "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1," +
                                         "resizable=0,copyhistory=0,width=" + wi + ",height=" + he + ",left=" + posx);
}

function go_s2(wi, he, s_data, s_name) {
    var posx = Number((screen.width - wi) / 2);
    Newwin = window.open(s_data, s_name, "toolbar=1,location=1,directories=1,status=1,menubar=1,scrollbars=1," + 
                                         "resizable=1,copyhistory=0,width=" + wi + ",height=" + he + ",left=" + posx );    
}

function checkbox_all(senderID, targetID, targetCD1, targetCD2) {
    for (i = targetCD1; i <= targetCD2; i++) {
        id = "ctl00_ContentPlaceHolder1_" + targetID + right("00" + i, 2);
        if (document.getElementById("ctl00_ContentPlaceHolder1_" + senderID).checked) {
            document.getElementById(id).checked = true;
        } else {
            document.getElementById(id).checked = false;
        }
    }
}

function right(str, len) {
  strReturn = str + "";
  while (strReturn.length > len) {
    strReturn = strReturn.substring(1);
  }  
  return strReturn;
}

function validateLength(oSrc, args) {
    document.aspnetForm.ctl00$ContentPlaceHolder1$text2.value = args.Value;
    if (args.Value == 1) {
        args.IsValid = (document.aspnetForm.ctl00$ContentPlaceHolder1$text1.value != "");
    } else {
        args.IsValid = true;
    }
}

function ColorPickerExtenderChanged(sender) {
    sender.get_element().style.color = "#" + sender.get_selectedColor();
    sender.get_element().style.backgroundColor = "#" + sender.get_selectedColor();
    sender.get_element().title = "#" + sender.get_selectedColor();
}