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
Today we replace an experimental scene, which is shown in the following diagram. One is the Win2003 domain and the other is the Win2008 domain. Two domains use their own domain controllers to provide DNS resolution, and the functional level of the Win2008 domain is Win2003, and we will show you how to create a trust re
1. Bind the domain name to our host IP address from the domain name server provider1.1 Third-party domain name resolution, such as dnspodI. DNSPod registered usersOpen DNSPod website (http://www.dnspod.cn), according to the requirements to fill in the information, it is best to fill in the real information, if there is a problem canTo facilitate contact. As this
Recently, in digital image processing, I did not have an intuitive concept in the time domain and frequency domain. I will search for it and summarize it as follows:1. The simplest explanation
The frequency domain is the frequency domain,
We usually use the time domain,
If we want to use a cookie under Www.jb51.net, just set a cookie in the file below this station.
But what if we want to implement cookies that are set in a first-level domain, and use it under a level two domain?
For example: We in the first level domain name is a website such as: Www.jb51.net, he below has a level two doma
In practical applications, we will encounter this situation, we let the client join the domain of the authorized account is a dedicated account, this account is generally not under any permissions, because if the script to join the domain, the information of this account will be written in the domain-joined script.
However, when the number of workstations using
1.1.1 Task 5: Join the Windows Server core operating system to a domain or quit a domain
Use a virtual machine to open a profileserver virtual machine that has Windows Server core installed.
Log on to the Profileserver virtual machine as an administrator.
Enter hostname to view the computer name.
Enter netdom renamecomputer fileserver/newname:profileserver change the computer name to Profileserver.
Label:jquery cross-domain request, cross-domain post submission data method (. Net/sql Technology group 206656202 into the group need to indicate the blog Park)-think ... Boring, online look at the technical articles absorbed under the essence, inadvertently found a lot of developers in cross-domain request is very confused, I collated a once written code for the
1. If you want to use the mailbox domain name we must have a QQ number, a domain name
2. We login QQ mailbox, and then click on the image shown in the "Domain name mailbox" Open
3. Then we click Next to the + number, where the small series has been bound www.111cn.net, of course, if not we can click Add and add Mailboxes
4. Then we click to enter the selec
When using Google Webmaster tools, the first step is to verify the ownership of the site, Google recommended the way is HTML file upload verification, I commonly used in the HTML tag to add META tags, similar to the style:
Web content
Now, Google has introduced a new way to authenticate domain ownership through domain name providers. Google has cooperated with a number of IDC
Site optimization to select the domain name is the first step, and many webmasters in the selection of domain names are in accordance with their favorite to choose, like buying clothes, they like to buy. Some domain names make you wonder what it means. But the domain name now for the website optimization function is no
Elastic domains are divided into key-elastic domains and descriptive elastic domains. These two types of elastic domains are used differently.
Key elastic domain: only the ID is saved in the base table that uses the key elastic domain. However, the corresponding segment can be queried by ID. * ** _ Id and segment1 are displayed in the table structure.
Descriptive elastic
Description:
You must log on as an administrator or as a member of the Administrators group to complete the following procedure. If your computer is already connected to a network, the related network policy settings may also prevent you from completing the work.
Method:
1, log on to the computer as the administrator. Right-click My Computer (My Computer) and select Properties on the shortcut menu that appears later. The System Properties dialog box appears on the screen.
2, on the Compute
Js sets document. domain for cross-domain attention Analysis
This article analyzes the precautions for setting document. domain in js to implement cross-origin. Share it with you for your reference. The specific analysis is as follows:
Document. domain
Used to obtain the Domain
This is said domain name registrar is not a domain name distributor or agent, first say things happen background, in the second half of 2015 for a job, (this article may have a little verbose, do not like to ignore), the first day of work, completed the entry procedures, personnel mm with me and another just into the Ministry of the MM department to introduce, Around 10 o'clock in the morning sat to their d
http://blog.csdn.net/andyxm/article/details/5219919We refer to local flash for Flash and JS bidirectional interaction.function Thismovie (moviename) {if (Window.document[moviename]) {return Window.document[moviename];}else if (navigator.appName.indexOf ("Microsoft") ==-1) {if (document.embeds document.embeds[moviename])return Document.embeds[moviename];}else{return document.getElementById (Moviename);}}Flash cannot be accessed across domain HTTP when
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