// JScript File
// Javascript functions used by TurfFiles web site

function trim(stringToTrim) {
	return stringToTrim.replace(/^\s+|\s+$/g,"");
}
function ltrim(stringToTrim) {
	return stringToTrim.replace(/^\s+/,"");
}
function rtrim(stringToTrim) {
	return stringToTrim.replace(/\s+$/,"");
	}



   function KeywordValidate(source, clientside_arguments)
   {    
      if (trim(clientside_arguments.Value.toLowerCase()) != "enter keyword(s)")
      {
         clientside_arguments.IsValid=true;
      }
      else {clientside_arguments.IsValid=false};
   }

  function SetImageTooltip(imgobj)
  {
    imgobj.title = ''
    return imgobj.alt;
  }
  
  function HighlightRow(rowNo, gvID)
  {
    var gv = document.getElementById(gvID);
    var curRowNo =gv.getAttribute('curRowNo')
    var i = -1
    
    if (curRowNo != "")
    {
      i = eval(curRowNo) + 1
    
      if(i % 2 == 0)
      { 
        gv.rows[i].className = gv.getAttribute('altRowClass'); 
      }
      else
      { 
        gv.rows[i].className = gv.getAttribute('rowClass'); 
      }
    }
    
    gv.setAttribute('curRowNo',rowNo);
    gv.rows[eval(rowNo) + 1].className = gv.getAttribute('rowSelectClass');
  }