WPJAM在php7.3报错Warning: count()并且提示“Tabs 未设置”
报错内容:
Warning: count(): Parameter must be an array or an object that implements Countable in D:\\wwwroot\\www.xxx.com\\wp-content\\plugins\\wpjam-basic\\includes\\class-wpjam-plugin-page.php on line 373
解决方法:
count($tabs)这样类似的报错问题实际上已经存在好几年了,WPJAM至今还在用这种方式,好几处都是这样,改成count($tabs? : [])就不会报错了。
希望WPJAM插件老大能全面修复此问题,辛苦啦!!!
具体参考:
https://core.trac.wordpress.org/ticket/43368
https://blog.wpjam.com/topic/1810/