/^ ([a-z0-9]+ [a-z0-9-]* (?: [a-z0-9]+)]?)? [a-z0-9]+ [A-z0-9-]* (?: [a-z0-9]+)]? (\.us|\.tv|\.org\.cn|\.org|\.net\.cn|\.net|\.mobi|\.me|\.la|\.info|\.hk|\.gov\.cn|\.edu|\.com\.cn|\.com|\.co\. jp|\.co|\.cn|\.cc|\.biz) $/iMatch URL: /** * @author Default7 If there is a problem bug, please correct by default7#zbphp.com PHP regular post-strong match is a domain name, accuracy
www. e. orgServerAlias * .d.com * .e.org *. f. netDirectoryIndex index.html index.htm index. php index.shtml index. shtm index. HTTP_HOST % {HTTP_HOST }! ^ Www.e.org [NC] RewriteCond % {HTTP_HOST }! ^ $ RewriteRule ^ (. *) http://www.e.org/[L]
After saving and exiting, restart/etc/init. d/httpd restart to restart apache, which can be explained by the rewrite rules of www.a.com! Does it mean that as long as RewriteCond is not through www.a.com, it will be switched to www.a.com, including access
income,
Therefore, generally require you to hold a certain number of domain name visitors (traffic). can take
To the flow of domain names include: With excellent keyword domain name, search engine included the domain
rankings declined.There are no changes in the 6 other domain name quotient rankings. Zdns King, there are 337,765 Web sites (xn--ses554g) domain name registrations, the number of net minus 3,095 on the chain, the decline is obvious, the market share is still 99.45%, maintain a single show situation. Another 5
new word, we often say that the new domain name is likely to be the new registration of the kind, this is the new domain name to understand the beginning of a situation, we know that the weight of the new domain is relatively low, because he has not been included in the sea
IDC Commentary Network (idcps.com) March 14 reported: According to Registrarstats published real-time data display, as of March 9, 2016, the global domain name registration market, only foreign domain name Quotient godaddy.com, LLC and enom Domain
CNAME record:
If you point a domain name to a domain name and achieve the same access effect as the domain name, you need to add the CNAME record
MX Record:
Setting up an email
situation. Figure 2 shows that domaincontrol. COM added 3,464, compared to China million network, notch above, the world's 1th, the number of its domain resolution reached 38,736,674, is also the largest of the list.In addition, the IDC Review Network noted that the 7th, 8 eggplant-s.com and Mero-mero842.net, both the day of the transfer, deletion and the addition of the analytic volume is 0. Among them, E
there is no slash, it indicates that there is no parameter in the url and the url is directly returned. // otherwise, the string if ($ position = false) {echo $ url;} is intercepted ;} else {echo substr ($ url, 0, $ position) ;}}?>
The last method is to use regular expressions. This step is complicated. to implement complex domain name matching, you need to use
resolution of the new amount is also ranked among the top two, China million network added 5,943 analytic volume, Dnspod added 3,405 analytic volume. From this view, China million network and dnspod in the Domain name analysis market development momentum is good.In addition, the 9th place in the namekingdeleteddomains.biz, its transfer, deletion, the new analytic volume is
-up China million network, has certain advantages. Next, the ranking order is domaincontrol.com, dnslink.com, ztomy.com, and so on.Compared with the previous period (July 28), the rankings vary greatly. Among them, Yi name China fell from the 3rd to 11th, slipped 8 people.650) this.width=650; "src=" Http://www.idcps.com/uploadfile/2015/0807/20150807040100146.png "style=" border:none; vertical-align:middle;height:365.3284671532847px;width:550px; "alt="
method. 3. Configure Virtual Hosts) The "host" element in server. xml must be modified only when you set the virtual host. A vm is a mechanism that serves multiple domain names on a Web server. For each domain name, it seems that the entire host is exclusive. . In fact, most small business websites use virtual hosts. This is mainly because virtual hosts can dire
4-bit domain name combination is aaaa aaab aaac aaad .... Aaba aabb ... Abaa abab etc., converted to numbers 0000 0001 0002 0003 respectively .... 0010 0011 ... 0100 0101 These numbers represent the index of the string, when the number is the letter length, the previous digit +1, and finally the list of numbers is converted to an alphabetical list, the script is as follows:
#!/usr/bin/python#coding:utf
] = referer=jbxue.com
)
Scheme corresponds to the protocol, the host corresponds to the domain name, path corresponds to the path of the execution file, and query corresponds to the relevant parameters;
PHP Third Way to get domain name information:
This is also the domain
In fact, it is relatively easy to implement multi-level second-level domain names using cookies or sessions in php at the same time. let's take a look at an example below. the company website has several second-level domain names. the boss requires that no matter which domain name the member goes to, the primary
Brief Review:
Modification of Microsoft's urlrewrite can rewrite the URL. Here, the domain name must be rewritten to implement
Http://1234.abc.com/To
Http://www.abc.com/show.aspx? Id = 1234.
Step: 1. Your Domain Name
Http://www.abc.com/Is pan-parsed, and a ing with the Host Header null is added to IIS;
2. Modify Micros
PHP implementation of the method to get the domain name summary, PHP get the domain name summary
This paper summarizes the method of getting the domain name by PHP implementation. Share to everyone for your reference. The impleme
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