混合PHP和HTML代码[关闭]

Question

I cannot figure this out after looking and googling for hours.

<?php           
foreach ($myResults as $rowNumber => $myResult) {
if ($rowNumber<$numberOfResults/2) {
print "<h2>";
print render($myResult->field_field_item_category[0]['rendered']['#title']) ;       
print "</h2>";
}?>
  html code here

<?php 
 elseif ($rowNumber>$numberOfResults/2) {   
 print "<h2>";
 print render($myResult->field_field_item_category[0]['rendered']['#title']) ;      
 print "</h2>";
}
} ?>

Answer 1

I am assuming you want the html code here block to only display if the first if test is TRUE. If that is the case, move the trailing } before the html block to after.

<?php           
  foreach ($myResults as $rowNumber => $myResult) {
    if ($rowNumber<$numberOfResults/2) {
      print "<h2>";
      print render($myResult->field_field_item_category[0]['rendered']['#title']) ;       
      print "</h2>";
?>
  html code here
<?php 
     }elseif ($rowNumber>$numberOfResults/2) {   
       print "<h2>";
       print render($myResult->field_field_item_category[0]['rendered']['#title']) ;      
       print "</h2>";
     }
  } 
?>

if you want the html code here to go after both move it out of the middle of the if statement.

<?php           
  foreach ($myResults as $rowNumber => $myResult) {
    if ($rowNumber<$numberOfResults/2) {
      print "<h2>";
      print render($myResult->field_field_item_category[0]['rendered']['#title']) ;       
      print "</h2>";
    }elseif ($rowNumber>$numberOfResults/2) {   
      print "<h2>";
      print render($myResult->field_field_item_category[0]['rendered']['#title']) ;      
      print "</h2>";
    }
  } 
?>
  html code here

Also, indent. It makes the source of errors like this more obvious.