清除网页缓存(html asp php java)_PHP教程

清除网页缓存(html asp php java)

 

代码如下
HTML网页 或者 ASP网页 Response.Expires = -1 Response.ExpiresAbsolute = Now() - 1 Response.cachecontrol = "no-cache" PHP网页 header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); header("Cache-Control: no-cache, must-revalidate"); header("Pragma: no-cache"); JSP网页 response.setHeader("Pragma", "No-cache"); response.setHeader("Cache-Control", "no-cache"); response.setDateHeader("Expires", 1);

http://www.bkjia.com/PHPjc/898885.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/898885.htmlTechArticle清除网页缓存(html asp php java) 代码如下 HTML网页 META HTTP-EQUIV=pragma CONTENT=no-cache META HTTP-EQUIV=Cache-Control CONTENT=no-cache, must-revalidate META HTTP-EQUI...