改进

2026-07-01 12:42:48 +08:00 · 2017-07-25 17:08:11 +08:00
parent ea26d37075
commit da03ea07e9
1 changed files with 2 additions and 0 deletions
--- a/library/think/Template.php
+++ b/library/think/Template.php
@@ -785,6 +785,8 @@ class Template
                                        if (isset($array[1])) {
                                            $this->parseVar($array[2]);
                                            $name = $name . $array[1] . $array[2];
+                                        } else {
+                                            $name = '!empty(' . $name . ')';
                                        }
                                        $str = '<?php echo ' . $name . '?' . $str . '; ?>';
                                }