if (window.location != top.window.location)
 {
  top.window.location = window.location;
 }
 
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0

  var cur_url_array, cur_url, check_header_url;
  cur_url = location.pathname;
  cur_url_array = cur_url.split("/");
  check_header_url = cur_url_array[cur_url_array.length-2]
  
  cur_url = location.href;
  cur_url = cur_url.substr(cur_url.lastIndexOf("/")+1);
  cur_url = cur_url.slice(0,cur_url.lastIndexOf("."))

  if(cur_url =="availablepositions")
  {
    cur_url='careers';
  }                
  else if(cur_url =="masterplanurban")
  {
    cur_url='multidiscipline';
  }        
  else if(cur_url =="greendesign")
  {
    cur_url='multidiscipline';
  }            
  else if(cur_url =="archtectdesignconsult")
  {
    cur_url='multidiscipline';
  }      
  else if(cur_url =="landscape")
  {
    cur_url='multidiscipline';
  }      
  else if(cur_url =="civilstructureengineer")
  {
    cur_url='multidiscipline';
  }      
  else if(cur_url =="mechelectengineer")
  {
    cur_url='multidiscipline';
  }      
  else if(cur_url =="environmentengineer")
  {
    cur_url='multidiscipline';
  }                
  else if(cur_url =="transportengineer")
  {
    cur_url='multidiscipline';
  }  
  else if(cur_url =="quantitysurveying")
  {
    cur_url='multidiscipline';
  }  
  else if(cur_url =="designbuild")
  {
    cur_url='multidiscipline';
  }            
  else if(cur_url =="view_press")
  {
    cur_url='news';
  }
  else if(cur_url =="view_newsletters")
  {
    cur_url='newsletters';
  }
  else if(cur_url =="tender1")
  {
    cur_url='tendernotices';
  }
  else if(cur_url =="tenderresultdetails")
  {
    cur_url='tenderresults';
  }
  else if(cur_url =="c1")
  {
    cur_url='contractsawarded';
  }          
  
  var i,x,a=document.MM_sr; 
  for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)
  { 
    if(x.name !=check_header_url)
    {
      if(x.name != cur_url)
      {
        x.src=x.oSrc;
      }
    }
  }


}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function JumpTo(oFld) {
  iSelectedIndex = oFld.selectedIndex;
  oFld.selectedIndex = 0;
  sValue = oFld.options[iSelectedIndex].value;
  if (sValue != '')
  {
    location.href = oFld.options[iSelectedIndex].value;
  }
  return true;
}

function expand(obj)
{

  if (document.getElementById(obj).style.display == 'none')
  {
    document.getElementById(obj).style.display = ''
  }
  else
  {
    document.getElementById(obj).style.display = 'none'
  }
}

function sendmail(mailid)
{
    var mailWin = window.open('/action/sendmail.asp?id='+mailid,'mailWin','width=600,height=480,toolbar=no,directories=no,status=no,scrollbars=no,resizable=no,menubar=no');
    mailWin.focus();
}

function add_file(id, i) {    
  if (i > 2)
  {
    alert('3 File Attachments is allowed only.')
  }
  else
  {
    if (document.getElementById(id + '_' + i).innerHTML.search('uploadinputbutton') == -1) {
      document.getElementById(id + '_' + i).innerHTML = '<input type="file"  class="textstyle" style="height:20px" name="file' + i + '"/><br /><span id="' + id + '_' + (i+1) + '"><input type="button" class="buttonstyle" value="Add another file attachment" onClick="add_file(\'' + id + '\', ' + (i+1) + ');" /><\/span>\n';
    }
  }
}