Php 404 Not Found

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall when your site is inaccessible to some pages, the site often returns 404 status, that is, 404 pages. So, what is 404 page. So, what is 404? 404 the Meaning of the page is that the page is temporarily inaccessible. Due to various external, internal reasons, the site will always have temporarily inaccessible or invalid pages ...

In the Action, create a new file emptyhttp://www.aliyun.com/zixun/aggregation/16339.html ">action.class.php, the code in the file is as follows: <?php Class Emptyaction extends action{&nbs ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall 404 pages in the Web site's role is when the browser access to the page is empty, the site will automatically turn to 404 pages, The significance is to tell the visitor that this page cannot be found. 404 pages may be because the page does not exist or the deletion is changed ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall last month, a friend gave me a network of space, so decided to put the blog into a separate space to go, the original Use of the link address is http://www.521yy.com/blog this, in the level two directory ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall as a conscious web Developer/website owner, You may want to track 404 pages of your site or blog. Of course you can analyze your site's access log files, but today we're going to talk about a better way to track them by sending email reports. So that I can get more timely 404 pages ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host Technology Hall 404 page for stationmaster should be no stranger, Its role is no more than two points: improve the user experience and enhance the friendliness of the search engine. Last year in the chat with a few friends, and I said 404 page can not be arbitrarily set, set the bad site will be severely down the right, not how to pay attention to the past few days in the laggards with the same ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall in the article "Viewing search engine spiders crawling through your Web site via HTTP status code," I introduce some of the HTTP status codes and meanings that are frequently involved, such as the HTTP status codes that are frequently discussed and related to this article: 404: The server could not find the specified resource, the requested page does not exist (for example, the browser requested the page was deleted or moved, but do not exclude the possibility of the link will be valid later); 410: The requested Web page does not exist (note: 410 is permanent and 404 ...).

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall recently in use php+ MySQL space to do station www.kingwq.cn, the first to find a point, the program is listed, depressed on the occasion to consult our foreign teacher, GG, found to be. htaccess file, summed up the online for. htaccess Document Details ...

php tutorial header () Function Detail Practical Methods header (string, replace, http_response_code) string Required. Specifies the header string to send. replace optional. Indicates whether the header replaces the previous header or adds the second header. The default is true (replace). false (allows multiple headers of the same type). http_response_code Optional. Http response on behalf of ...

The .htaccess file allows us to modify some server settings for a particular directory and its subdirectories. Although this type of configuration is best handled in the section of the server's own configuration file, sometimes we do not have permission to access this configuration file at all, especially when We are on a shared hosting host, and most shared hosting providers only allow us to change server behavior in .htaccess. .htaccess file is a simple text file, note the "." before the file name is very important, we can use your favorite text editor ...