/** * JS提示跳转 * @param string $tip 弹窗口提示信息(为空没有提示) * @param string $type 设置类型 close = 关闭 ,back=返回 ,refresh=提示重载,jump提示并跳转url * @param string $url 跳转url */ function show_alert($tip = "", $type = "", $url = "") { $js = "<script type='text/javascript'>"; if ($tip) $js .= "alert('" . $tip . "');"; switch ($type) { case "close" : //关闭页面 $js .= "window.close();"; break; case "back" : //返回 $js .= "history.back(-1);"; break; case "refresh" : //刷新 $js .= "parent.location.reload();"; break; case "top" : //框架退出 if ($url) $js .= "top.location.href='" . $url . "';"; break; case "jump" : //跳转 if ($url) $js .= "window.location.href='" . $url . "';"; break; default : break; } $js .= "</script>"; echo $js; if ($type) { exit; } }
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