Introduction
Cross-Domain is a question that I often ask in everyday interviews, the word's frequency is not low in the front-end world, mainly because of security restrictions (homology policy, that is, JavaScript or cookies can only access the content under the same domain), because we will inevitably need to do cross-domain operations in our daily project dev
Recently, many webmaster reaction, after the transaction, in the conversion agent, found that they do not have the control of the domain name. The problem is more serious and more prominent. Here today to do a comprehensive domain name detection activities.
Domain name of the Chinese registrar: Please check your domain
Tags: DNS server style DNS src boost performance share picture file path Modify host name0 Preparation Phase1. Windows Server server 3 (where the domain control server configuration can reduce a level, the current blogger trial is: Domain control server--2 core 4G database Server (node)--4 core 8G)2. SQL Server Database (currently blogger with SQL 2016)Note: The computer name in the real production environm
"Domain name transfer" also called "Change Domain name registration service organization", "Domain name Transfer Registrar" or "Domain name transferred", refers to the domain name from the current registrar to another domain name
COM domain name heat does not reduce the accumulation of domain name Investment unlimited business Opportunities
. COM is the world's highest penetration rate in the international top-level domain, in many domain names, it has been recognized by the most popular domain name
COM domain name the world's most popular, Huaxia name network to force 53 yuan domain name registration
Foreign well-known web site Hosterstats released the February 2011 Global Domain Name Registration Statistics report, to COM for the suffix of the total number of domain names up to 92 million, become the world'
ICANN is pushing ahead with the new generic top-level domain name (gTLD) extension program, opening applications in the first quarter of 2010. ICANN will revise the application rules for the Internet's common top-level domain name by changing the rules of the newly-restricted new generic top-level domain name to apply
In the process of building a website, many friends will face the problem of choosing the domain name of the website, for example, Google uses subdomains for a completely different product, such as news.google.com or maps.google.com, for example, I write the domain name for this forum. In fact, Www.duique.com is also a class two domain name, the cost of purchasing
2008 China's Internet address resources continue to maintain a healthy and rapid development momentum, and the national domain Name System has been further improved, CN domain name in both the application scale and brand awareness have achieved a qualitative leap. By the end of 2008, the number of CN domain registration reached 13.57 million, the world's first la
Chinese domain name August is about to start the domain name Investment Market to add opportunity
The internet in China has been in the high-speed development in recent years, and the Internet is closely related to the IDC industry has been rapid development. Some people say that the IDC industry is like the Internet real estate developers, for various enterprises and each provide the necessary space and s
1. Description of the problemYangzhou site in the beginning of the installation of the middleware WebLogic12.1.1 version, in accordance with the company before the solution WebLogic12 method, we have released a virtual path in the middleware/, root directory file for the root of the service.This root file contains the following files:The following issue occurs when the program initiates cross-domain access:Visible, although we can access to the crossd
What is the value of a domain name-fuzzy ART in Domain Name authenticationDomain Name speculators refer to those who hold multiple domain names and make money by transferring them. I am not a domain name speculator, but I once had to buy a domain name from someone else, and
What is cross domain.
Cross-domain, refers to the browser can not execute other Web site script. It is caused by the browser's homology policy and is the security restrictions imposed by the browser .
The so-called homology refers to, domain name, protocol, port are the same, do not understand it doesn't matter, give a chestnut:
http://www.123.com/index.html Ca
In the LAN technology, the conflict domain and the broadcast domain these two words have the very big influence to the network performance, below lets us see how these two words affect the network performance.
The conflict domain of LAN technology
If you want to drive out of the freeway, but every time you try, there's a car blocking your way. If forced out, co
JS Cross-domain is a topic of much discussion. Cross-domain access to IFrame is also well researched.
generally divided into two situations:
One, is the same as the main domain, the different subdomains between the Cross-domain;
With the main domain, different subdomains a
Domain name |
analysis of the Domain name deletion law and domain name interpretation-this article for the webmaster to protect their domain name is not malicious registration is very good help, it is worth a look. A, the domain name expires after the first stage is the
What is a cross-domainAcross domains, it is the access between different domain names (servers) between each other's resources.When a protocol, domain name, or port number is different, they are different domains.Under normal circumstances, because of browser security issues, resources between different domains are inaccessible.Cross-Domain SolutionsWhat is the u
SilverLight, for security reasons, restricts access to URLs by default, allowing access only to URL resources under the same subdomain.The following table lists the URL access rules in Silverlight 2.0:
webclient object
Media , images, ASX
XAML file, Font file
streaming media
allowed Protocols
HTTP, HTTPS Td>http, HTTPS, file
http, https, file
http
Cross-protocol access
not allowed
The IFRAME child page communicates with the parent page depending on whether the SRC attribute in the IFRAME is linked by domain or cross-domain, and the mode of communication is different.
I. Communication of parent-child pages under the same domain
Parent page parent.html
Copy Code code as follows:
Sub-page child.html
Copy Co
Copy Code code as follows:
I think about how to solve the Cross-domain Ah! Then went to the Internet to search for a sudden epiphany
Specifically as follows I'm copying it. Everyone focus on understanding the realization of the idea:
question:
A domain name under the page a.htm through an iframe embedded in the B-Domain page b.html, because
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