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HomeBackend DevelopmentPHP Tutorial查问一下局部切换页面,使用iframe和ajax有没有性能上的差别,如果有,差距大吗?哪个性能更好

询问一下局部切换页面,使用iframe和ajax有没有性能上的差别,如果有,差距大吗?哪个性能更好?
一直以来都是简单的业务层的开发,如果问题的过于小白还请多多包涵


ThinkPHP框架,

有这样一个页面,点击按钮切换框体内的内容,使用ajax去后台请求一个指定好的页面(使用smarty模板渲染指定的模板文件,返回html字符串填充),和使用ifarme来直接访问对应的action和方法(渲染指定的模板文件),是否有效率的差别,差别大吗?

ajax iframe 性能
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