fix(兼容性): php8.1下可能会出现的错误

YukiCat-Dev · Dec 10, 2021 · b2f124b · b2f124b
1 parent 971f4ff
commit b2f124b
Show file tree

Hide file tree

Showing 3 changed files with 4 additions and 5 deletions.
diff --git a/functions.php b/functions.php
@@ -1676,7 +1676,7 @@ function change_avatar($avatar)
         if (get_comment_meta($comment->comment_ID, 'new_field_qq', true)) {
             $qq_number = get_comment_meta($comment->comment_ID, 'new_field_qq', true);
             if (iro_opt('qq_avatar_link') == 'off') {
-                return '<img src="https://q2.qlogo.cn/headimg_dl?dst_uin=' . $qq_number . '&spec=100" data-src="' . stripslashes($m[1] ?? null) . '" class="lazyload avatar avatar-24 photo" alt="😀" width="24" height="24" onerror="imgError(this,1)">';
+                return '<img src="https://q2.qlogo.cn/headimg_dl?dst_uin=' . $qq_number . '&spec=100" data-src="' . stripslashes($m[1] ?? '') . '" class="lazyload avatar avatar-24 photo" alt="😀" width="24" height="24" onerror="imgError(this,1)">';
             } elseif (iro_opt('qq_avatar_link') == 'type_3') {
                 $qqavatar = file_get_contents('http://ptlogin2.qq.com/getface?appid=1006102&imgtype=3&uin=' . $qq_number);
                 preg_match('/:\"([^\"]*)\"/i', $qqavatar, $matches);

diff --git a/inc/categories-images.php b/inc/categories-images.php
@@ -7,11 +7,10 @@ function z_init() {
 	$z_taxonomies = get_taxonomies();
 	if (is_array($z_taxonomies)) {
 		$zci_options = get_option('zci_options');
-		if (empty($zci_options['excluded_taxonomies']))
-			$zci_options['excluded_taxonomies'] = array();
+		$excluded_taxonomies = $zci_options['excluded_taxonomies'] ?? [];
 
 	    foreach ($z_taxonomies as $z_taxonomy) {
-			if (in_array($z_taxonomy, $zci_options['excluded_taxonomies']))
+			if (in_array($z_taxonomy, $excluded_taxonomies))
 				continue;
 	        add_action($z_taxonomy.'_add_form_fields', 'z_add_texonomy_field');
 			add_action($z_taxonomy.'_edit_form_fields', 'z_edit_texonomy_field');

diff --git a/tpl/content-thumb.php b/tpl/content-thumb.php
@@ -98,7 +98,7 @@
 					</span>
 				</div>
 				<div class="float-content">
-					<?php substr(the_excerpt(), 0, 3); ?>
+					<?php the_excerpt() ?>
 					<div class="post-bottom">
 						<a href="<?php the_permalink(); ?>" class="button-normal"><i class="iconfont icon-caidan"></i></a>
 					</div>