PHP在表行中隐藏链接名称

Question

The following code displays usually 2 columns with links names Engagement report and Personal report .

There are instances where the second hyperlink field $ccP is empty, and I want the cell also to appear empty and not as Personal report

Please help in achieving that.

while($row = mysql_fetch_array($login)){
  $Report=$row['ReportName'];
  $cc=$row['LinkEngagement'];
  $ccP=$row['LinkPersonal'];

   print "<tr class='alt'>
    <td align='Left'>$Report</td>
    <td align='Center'><a href='$cc' style='cursor:pointer'      >Engagement report &nbsp;</a></td>
    <td align='Center'><a href='$ccP' style='cursor:pointer'      >Personal report  &nbsp;</a></td>

    </tr>";
  }
  print "</table>";

Answer 1

Check if $ccP has something assigned to it, and only print if it does.

if($ccP){
    print "<td align='Center'><a href='$ccP' style='cursor:pointer'      >Personal report  &nbsp;</a></td>";
}

Answer 2

while($row = mysql_fetch_array($login)){
  $Report=$row['ReportName'];
  $cc=$row['LinkEngagement'];
  $ccP=$row['LinkPersonal'];
  $ccPLink=(empty($ccp)) ? "" : $ccp ;

  print "<tr class='alt'>
           <td align='Left'>$Report</td>
           <td align='Center'><a href='$cc' style='cursor:pointer'>Engagement report &nbsp;</a></td>
           <td align='Center'><a href='$ccP' style='cursor:pointer'>$ccpLink  &nbsp;</a></td>
         </tr>";
}