【发布时间】:2018-12-19 07:54:59
【问题描述】:
我需要帮助解决我的 php 脚本在 php7.2 上工作的一个小问题,下面的代码适用于 php7.0 但不适用于 php7.1 或 7.2 :(
调试时显示错误:
ArgumentCountError: Too few arguments to function smarty_function_gravatar(), 1 passed and exactly 2 expected in public_html/includes/hooks/custom-function.php: Line 91
Stack trace:
#0 /public_html/includes/hookfunctions.php(0): smarty_function_gravatar(Array)
#1 /public_html/includes/clientareafunctions.php(0): run_hook('ClientAreaPage', Array)
#2 /public_html/login.php(0): outputClientArea('login', false, Array)
#3 /public_html/member/viewticket.php(0): unknown()
#4 {main}
我在第 91 行的原始代码:
function smarty_function_gravatar($params, &$smarty) {
$email = (isset($params['email']) ? trim(strtolower($params['email'])) : '');
$rating = (isset($params['rating']) ? $params['rating'] : 'R');
$url = "https://www.gravatar.com/avatar/".md5($email) . "?r=".$rating;
if(isset($params['default']))
$url .= "&d=".urlencode($params['default']);
if(isset($params['size']))
$url .= "&s=".$params['size'];
if(isset($params['assign'])) {
$smarty->assign($params['assign'], $url);
return;
}
return $url;
}
关于模板 .tpl
<img src="{gravatar email="{if $reply.name eq 'Admin 1'}admin1@domain.com{elseif $reply.name eq 'Admin 2'}admin2@domain.com{elseif $reply.name eq 'Admin 3'}admin3@domain.com{elseif $reply.name eq 'Admin 4'}admin4@domain.com{/if}" size="140"}" height="60" width="60">
{elseif $reply.contactid} <img src="{gravatar email="$replyemail" size="140"}" height="60" width="60">
{elseif $reply.userid}
<img src="{gravatar email="$replyemail" size="140" default="/default-avatar.png"}" height="60" width="60">
{else}
<img src="{gravatar email="$replyemail" size="140" default="/default-avatar.png"}" height="60" width="60">
【问题讨论】:
-
你传递了多少参数给
smarty_function_gravatar()?该消息建议使用 0 或 1 而不是 2。 -
1 passed and exactly 2 expected一...我认为错误很明显。 -
@ggdx 我更新了帖子
标签: php smarty php-7.1 whmcs php-7.2