This article mainly introduces how Python uses scrapy to capture sitemap information of a website. it involves the use of the Python framework scrapy and has some reference value, for more information about how to use scrapy to capture sitemap information, see the following example. Share it with you for your reference. The details are as follows:
import refrom scrapy.spider import BaseSpiderfrom scrapy i
Do the website map and sitemap.txt, or do the sitemap. xml as follows .. Which is better .. Do the website map and sitemap.txt, or do sitemap. xml?
Make it like this: http://www.shanghaidaixie.com/sitemap.txt
Or made: http://www.029daixie.com/sitemap.xml
It mainly targets Baidu spider ..
Which is better ..
------ Solution --------------------
Reference:
What does it mean? Only interested
I made a user control, which has only one control (sitemappath)And put the user control in the master page,A question prompt is displayed during running!In the user controlCodeAs follows:
Protected void page_load (Object sender, eventargs E){Sitemap. sitemapresolve + = new sitemapresolveeventhandler (sitemap_sitemapresolve );}
Sitemapnode sitemap_sitemapresolve (Object sender, sitemapresolveeventargs E){Sitemapnode currentnode =
The website map is sitemap.txt, and the sitemap. xml is made like this: www.shanghaidaixie.comsitemap.txt or www.029daixie. comsitemap. xml is mainly used for Baidu spider .. Which is better .. ------ Do the website map as sitemap.txt, or do sitemap. xml?
Make it like this: http://www.shanghaidaixie.com/sitemap.txt
Or made: http://www.029daixie.com/sitemap.xml
It mainly targets Baidu spider ..
Which is
1. Compile the site file *. sitemap
2. modify the configuration file
3. Set the data source control
4. Set the Control Data Source
The procedure is as follows:
1. Create a. sitemap File
Take creating a menu as an example:
2. modify the configuration file
3. Set the data source file
Add a data source control in design mode, for example, sitemapdatasource control.
4. Set the spatial data source.
Original article address: ASP. NET crash-crazy looping in a sitemap
Release date: Tuesday, October 10,200
Prepared by: Tess one day, I received an email about my blog and asked the following questions:
I want to quickly create a site map, so I overwrite the buildsitemap () method and write a loop in it to add some counterfeited sitemap nodes.
Public override sitemapnode buildsitemap (){For (INT I = 0;
We do medical, the general use of the CMS in fact, back and forth on that a few, we are here with the dream or a large part of the, below to tell us how to change the RSS, sitemap generation Path, Because generally we will block the spider in the robot to crawl our Dede background (changes according to their needs) directory, but the system set up RSS, Sitemap is generated in this directory, so ... Start Sp
We do medical, general use of the CMS actually back and forth on that several, we are here with a dream or a large part of the, below to tell you how to change the RSS, sitemap generation Path, Because generally we in the robots will block spiders crawling our dede backstage (according to their needs to change) directory, but the system set of RSS, Sitemap is generated in this directory, so ..... Start Spea
Opening
Whether in Asp.net or MVC, it is always troublesome to set the website title or sitemap (without controls.
Title and sitemap are associated, so is there any way to write once and run anywhere?
Let's take a look at the effect and usage ~
[Effect]
[Usage: In controller]
[Usage: View]
[Usage Summary]
You only need to add attribute to the Controller and action to set the name of the current cont
1. A controller named Sitemap was established
Copy Code code as follows:
if (!defined (' BasePath '))
Exit (' No Direct script access allowed ');
Class Sitemap extends ci_controller{
Public Function __construct () {
Parent::__construct ();
$this->load->model (' sitemapxml ');
}
function index () {
$data [' Posts ']= $this->sitemapxml->getarticle ();
$data [' Category
One day, I received a letter about my blog, asked the following questions, briefly as follows:
I wanted to quickly create a sitemap, so I rewrote the BuildSiteMap () method, where I wrote a loop to add some fake sitemap nodes.
public override SiteMapNode BuildSiteMap(){ for (int i = 0; i myRoot.ChildNodes.Add(new SiteMapNode(this, i.ToString(), i.ToString(), i.ToString())); return myRoot; }
When
write an index query TXT file, the format is probably like this. 0,3146886,3145887,1000 finds that the last side of the bar is 1000, the first select takes out 1000 data, and then writes to the 0.xml file. Writes the extracted XML file name, the minimum ID, the maximum ID, and the number of bars into the index query txt. For the first time, 1000 data was written to 0.xml, and the number of bars generated was 1000. The SELECT statement becomes the second time the query is made. Where ID > Maxi
Generally known, a site map is very important, but also SEO station optimization of one of the basic steps, can always be consulted with me, in the end how to make a site map , in fact, very simple, Site map is divided into: sitemap.html (Baidu search engine) and Sitemap.xml (Google search engine), there is a txt form, here do not do sophisticated. Below I will provide you with two kinds of Web site map production methods for your reference.1. Online Production site map (web version)Online produ
Well, now you have the opportunity to take your own notes !. The following describes the simplest creation method.A site map is a technology that must be used on every website. It is used to give users navigation, so as to tell users the current location. Especially for those pages with deep directories, this effect is still obvious.For example, you can see the form of "Tianya community> Tianya Forum> Haikou.1. Create a new site map (the same as the new aspx). The following is the xml file gener
Httpcontext. Current. items [""] obtains a set of key values that can be used to organize and share data between ihttpmodule and ihttphandler during HTTP requests.Similar to viewsate,
If you want to set this value on page A and use this value on page B, you must use server when redirecting. transfer (), and can only get this value in the page_load event, in the button trigger event
An error is reported.
It can survive only one HTTP request, that is, it can survive only one event.
Find sitemap.P
Sitemap gt; map. what are the differences between php and $ this- gt;,- gt; In $ name $ value "site map" => "map. php "and $ this-> $ name = $ value =>,-> What are the differences?
Reply to discussion (solution)
=> Is an array member access symbol -> Is an object member access symbol. For example: $ Array = array ("site map" => "map. php"); // defines an array that contains a group of members: the key name is site map and the value is map. php
Sitemap This stuff is designed to be friendly to search Engines. Search engine every day to crawl your site, if you can provide it with a real-time update of the site map, will naturally make the search engine when crawling site more Efficient.
See friends can help top oh, these codes are the first hair, outside a lot of it is very complicated, do not understand, or can not be used, the following I write time has been as concise as possible
Outside a lot of so-called Sitemap generation code only generates directory file address, not generated dynamic, I later wrote this, is to support dynamic, examples:
If you are the article site, the article has 2000, then you modify the corresponding arti
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