var visibleRow;var minRows;var maxRows;var multiStopTable;var currentDelLink;var previousDelLink;function addRowToTable(f){var d=document.getElementById("addFlt");if(f){if(visibleRow<maxRows){visibleRow++;var c=document.getElementById("flight"+visibleRow);var b=document.getElementById("delLink"+(visibleRow-1));b.style.visibility="hidden";var a=document.getElementById("delLink"+(visibleRow));a.style.visibility="visible";$j(c).children().show();if(visibleRow==maxRows){d.style.visibility="hidden"}}else{alert("Only "+maxRows+" flights allowed")}}else{if(visibleRow>minRows){var c=document.getElementById("flight"+visibleRow);document.getElementById("depCity["+(visibleRow-1)+"]").value="";document.getElementById("arrCity["+(visibleRow-1)+"]").value="";$j(c).children().hide();if(visibleRow>minRows+1){var b=document.getElementById("delLink"+(visibleRow-1));b.style.visibility="visible";var e=document.getElementById("delLink"+(visibleRow));e.style.visibility="hidden"}d.style.visibility="visible";visibleRow--}}}function hideShowSelectIE(c,b){var a=b+1;if(!c){document.getElementById("depCity["+b+"]").className="hidden";document.getElementById("arrCity["+b+"]").className="hidden";document.getElementById("intDep"+a+"MonthYear").className="hidden";document.getElementById("intDep"+a+"Day").className="hidden"}else{document.getElementById("depCity["+b+"]").className="";document.getElementById("arrCity["+b+"]").className="";document.getElementById("intDep"+a+"MonthYear").className="";document.getElementById("intDep"+a+"Day").className=""}}function init(a){multiStopTable=document.getElementById("multiStopsTable");minRows=minFlightLinesVisible;maxRows=multiStopTable.rows.length-1;visibleRow=a};