function chkInp(obj,txt){if(obj.value==txt)obj.value='';}
function stripe(id){var even=false;var ebg='#EEEEEE';var obg='#FFFFFF';var table=document.getElementById(id);if(!table){return;}var trs = table.getElementsByTagName('tr');for(var i=1;i<trs.length;i++){var tds=trs[i].getElementsByTagName("td");for(var j=0;j<tds.length;j++){var mytd=tds[j];mytd.style.backgroundColor=even?ebg:obg;}even=!even;}}