function checkx(v,f)
{
  if(document.getElementById(f).value==v)
  document.getElementById(f).value='';
}
function checkx1(v,f)
{
  if(document.getElementById(f).value=='')
  document.getElementById(f).value=v;
}
function scrollingdiv(x)
{
	//alert(x);
	x = parseInt(x)+1
	document.getElementById('scrollingdiv').style.marginLeft="-"+x+"px";
	if(x < 3900)
	{
		window.setTimeout("scrollingdiv('"+x+"')",15)
	}	
	else
	{
		window.setTimeout("scrollingdiv1('"+x+"')",15)
	}
}
function scrollingdiv1(x)
{
	//alert(x);
	x = parseInt(x)-1
	document.getElementById('scrollingdiv').style.marginLeft="-"+x+"px";
	if(x != 0)
	{
		window.setTimeout("scrollingdiv1('"+x+"')",15)
	}	
	else
	{
		window.setTimeout("scrollingdiv('"+x+"')",15)
	}
}


function checkquickproposal()
{
  var done = 1;
  if(document.getElementById('q_name').value == 'Your Name' || document.getElementById('q_name').value=='')
  {
    document.getElementById('errormsg').innerHTML='Please Enter Name';
    done  = 0;
    return false;
  } 
   if(document.getElementById('q_email').value == 'Your Email' || document.getElementById('q_email').value=='' && done == 1)
  {
    document.getElementById('errormsg').innerHTML='Please Enter Email';
    done  = 0;
    return false;
  } 
  if(document.getElementById('q_address').value == 'Your Address' || document.getElementById('q_address').value=='' && done == 1)
  {
    document.getElementById('errormsg').innerHTML='Please Enter Address';
    done  = 0;
    return false;
  }
  if(document.getElementById('q_message').value == 'Your Message' || document.getElementById('q_message').value=='' && done == 1)
  {
    document.getElementById('errormsg').innerHTML='Please Enter Message';
    done  = 0;
    return false;
  } 
  if(done == 1)
  document.quickproposalform.submit()
}

//portfolio
function changepimages(path1,index1)
{
   var path2 = path1.split('*');
   var img1 = path2[index1];
   index1 = parseInt(index1)+1;
   if(index1 > 36) 
   index1 = 0;
  // alert(index1)
   document.getElementById('p1').src=img1;
   window.setTimeout("changepimages('"+path1+"','"+index1+"')",2000);
}