remove yahoo as search engine

"]= $urlname; $_session["S_s_keyword"]= $s _s_keyword; } else if ($yahoo) {//from Yahoo $s _s_keyword=get_keyword ($url, ' q= ');//The character before the keyword is "q=". $s _s_keyword=urldecode ($s _s_keyword); $s _s_keyword=iconv ("GBK", "UTF-8", $s _s_keyword);//engine for GBK $urlname = "

Functions of php to obtain the source of search engine keywords (support for Baidu, Google, and other search engines) // Obtain the keyword from the search engine inbound // By bbs.it-home.org Function get_keyword ($ url, $ k

, English keyword search, does not support digital keywords and URL name retrieval. 　 Sina Search engine ( http://search.sina.com.cn/) One of the largest Chinese search engines on the Internet. Set up a large category of 18, subheadings more than 10,000, included web site more than 200,000. To provide Web sites, Chin

consist of the following three parts: Crawler (robot, Spider) Index Builder Query Retriever Development (2): Excite's history can be traced back to February 1993, with 6 Stanford University (Stanford University) students thinking of analyzing word relationships to make more efficient retrieval of the vast amount of information on the Internet. By the year 1993, this was a complete investment project, and they also released a version of the search sof

Http://www.cnblogs.com/zxjyuan/archive/2010/01/06/1640136.html1. IntroductionThe World Wide Web, www, is a huge, globally distributed information Service center that is expanding at a rapid pace, Wide. There were about 350 million documents [14] on the WWW in 1998, and about 1 million of the documents were added daily [6], and the total number of documents in less than 9 months was doubled [14]. The document on the web and the traditional document comparison, there are many new features, they ar

as the site itself does not violate the relevant rules, the general can log in successfully. Directory indexing is a much higher requirement for web sites, and sometimes it may not be successful even if you log on multiple times. Especially Yahoo! such as the Super Index, login is more difficult. (Due to login Yahoo! is the most difficult, and it is business Network marketing battleground, so we will use

When Google was targeting the Chinese Internet market in 2000, it was not expected that its journey in the Chinese market was so difficult. Not only Google, but no one will think that the most intense war in the Internet market in recent years is in the search market.Great tricksIn order to avoid competition homogeneity, major websites are looking for their own differentiated path.In April 2005, Sohu spent $9.3 million to acquire Go2Map and launched a

On the Internet, especially on the Web (World Wide Web), you surf the internet every day, but do you know about search engines? How do they work? Which search engines do you use? Here's how to search engine work. I. Classification of search engines We can call it a

Yahoo can not sit still: the field of their own out of the fields, do you allow other fruit trees flourish? Google has a strategic advantage over its rivals: surveys show that 75% of the world's search requirements are provided by Google, bringing Google nearly 1 billion dollars in annual revenue. To reshape the search image,

With the rise and fall of the Internet, search engine also experienced 10 years of ups and downs, it is how to become the Internet in the future an important point of growth? Who has got the "four barrels of gold" of the internet? 　　 1995-Directory Search prevalence On a simple home page, in the Keyword input box to enter the content to find, we immediately get

New and old rivals It was reported last week that Microsoft will launch a new search engine service this week. Its development code is Kumo, officially named Bing. Yahoo search also adjusted the returned content of the search results. Furthermore, the new

。When it comes to web search engines, most people will think of Yahoo. Indeed, Yahoo has created an internet search era. However, Yahoo's current technology for searching the web is not the company it developed itself. In August 2000, Yahoo adopted the technology of Google (

Three major search engine SEO: This article is the last part of the optimization series on the three major search engines. The first three sections explain how to get your site to high rankings on Msn,yahoo and Google. This article, which is part IV of this series, will summarize the top three

In order to allow the majority of Internet users (especially Seo personnel) to better use the search engine, in order to allow network promotion and marketing personnel to better collect information manually, below, Microsoft's younger brother lists most of the commonly used search engine

Editor's note: This is a wonderful programming teaching article, not only detailed analysis of the search engine principles, but also provides the author of the use of PHP to compile a search engine some ideas. The whole article in a simple way, I believe that whether the master or rookie, can get a lot of inspiration.

Search engine Author: Sand Rain Editor's note: This is a wonderful programming teaching article, not only detailed analysis of the search engine principles, but also provides the author of the use of PHP to compile a search engine