Fix Javascript ReferenceError by using target=_blank instead of popup() in a link

Fix following reported Javascript error when clicking on the education link
present in search results: "Uncaught ReferenceError: popup is not defined"

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>

diff --git a/plugins/function.display_education.php b/plugins/function.display_education.php
index 4690f74..143c474 100644 (file)
--- a/plugins/function.display_education.php
+++ b/plugins/function.display_education.php
@@ -32,7 +32,7 @@ function display_education($name, $url, $degree, $gradYear, $field, $program, $f
         }
     }
     if ($url != '') {
-        $txt .= '<a href="' . $url . '" onclick="return popup(this)">' . $name . '</a>';
+        $txt .= '<a href="' . $url . '" target="_blank">' . $name . '</a>';
     } else {
         $txt .= $name;
     }