// JScript File
function ShowRow(rowId)
{
    if(document.getElementById(rowId))
    {
        document.getElementById(rowId).style.display='';
    }
}
function ShowHideRow(rowId,imgid)
{

    if(document.getElementById(rowId).style.display=='none')
    {
        document.getElementById(rowId).style.display='';
        document.getElementById(imgid).src="./images/minus.gif";
    }
    else
    {
    document.getElementById(rowId).style.display='none'
    document.getElementById(imgid).src="./images/plus.gif";
    }
}
function HideRow(rowId)
{
    if(document.getElementById(rowId))
    {
        document.getElementById(rowId).style.display='none';
    }
}
function ManageUsertype(val)
{

    val=val.value;
    if(val=='Student')
    {
        ShowRow('trStudy');
        HideRow('trTeaching');
        HideRow('trOther');
    }
    else if(val=='Teacher')
    {
     ShowRow('trTeaching');
     HideRow('trStudy');
     HideRow('trOther');
    }
    else if(val=='Other')
    {
     ShowRow('trOther');
     HideRow('trStudy');
     HideRow('trTeaching');
    }
 else
    {
         HideRow('trStudy');
        HideRow('trTeaching');
        HideRow('trOther');
    }
    
}
function checkLogin()
{
    if(GetObject('isloggedin').value=='00000000-0000-0000-0000-000000000000')
    {
        alert("Please login or register to post reply!!");
        return false;
    }
    else
    {
        ShowRow('trQuickReply')
        return true;
    }
}
function ManageOtherOccupation(val)
{
    val=val.value;
  
    if(val=='Businessman')
    {
     ShowRow('trbussiness');
     HideRow('trservice');
     HideRow('trOtherOther');
    }
    else if(val=='Serviceman')
    {
     ShowRow('trservice');
     HideRow('trbussiness');
     HideRow('trOtherOther');
    }
    else if(val=='Other')
    {
     ShowRow('trOtherOther');
     HideRow('trservice');
     HideRow('trbussiness');
    }
    
}

function Validatecomment(name,email,comment)
{
    var err='';
    if(GetObject(name).value=='')
    {
    err+="Name cannot be blank\n";
    }
    if(GetObject(email).value=='')
    {
    err+="Email cannot be blank\n";
    }
    if(GetObject(comment).value=='')
    {
    err+="Comment cannot be blank\n";
    }
    if(err=='')
    return true;
    else
    {
        alert(err);
        return false;
    }
    
}
function GetObject(Id)
{
    return  document.getElementById(Id)
}
function showHideRow(obj)
{

    if(obj.options[obj.selectedIndex].text=='Paintings')
    {
      HideRow('ctl00_ContentPlaceHolder1_trDesc');   
      ShowRow('ctl00_ContentPlaceHolder1_trPainting');   
    }
    else
    {
      ShowRow('ctl00_ContentPlaceHolder1_trDesc');   
      HideRow('ctl00_ContentPlaceHolder1_trPainting');  
    }
}
function validateQuickReply()
{
    if(document.getElementById('ctl00_ContentPlaceHolder1_txtDesc').value=='')
    {
        alert("Please enter reply text !!!");
        return false;
    }
    return true;
}