Php Encrypt Number

AddSlashes: String added to the slash. bin2hex: binary into hexadecimal. Chop: Remove continuous blanks. Chr: returns the ordinal value of the character. chunk_split: The string is divided into small pieces. convert_cyr_string: Converts the ancient Slavonic string into another string. crypt: Encrypt the string with DES encoding. echo: output string. explode: cut the string. flush: clear the output buffer. ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall 　　A lot of hacker intrusion personal website is an important way to get the administrator account and password through the SQL injection vulnerability, and then openly into your management backstage, upload asp or PHP Trojan Horse, and then the right administrator or do something else. But a little understanding of hashing (MD5 message digest algorithm) encryption ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host Technology Hall preface now the popularity of the site to gather the level of everyone has become commonplace, generally CMS must have collection function. For many webmaster, site construction early, acquisition is very necessary, however, when your site is big, the problem of collection and prevention must be considered. I have discussed related topics in Discuz before, and have not ...

MD5 is the most common cryptographic algorithm used in Web applications. Since the MD5 is irreversible, the ciphertext after MD5 calculation can not get the original text through the reverse algorithm. The intention of using MD5 encrypted text passwords in Web applications is to prevent the passwords stored in the database from being compromised and then being directly acquired. However, the attackers not only have a large number of password dictionaries, but also set up a lot of MD5 original/ciphertext control database, can quickly find common password MD5 ciphertext, is the efficient way to decipher MD5 ciphertext. However, the number of MD5 ciphertext ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host Technology Hall Autumn October, is the harvest season, but some do garbage station stationmaster Harvest is not rank and PR, But ruthless by K, from this Baidu algorithm adjustment can be seen, Baidu for the standard is more inclined to Google, that is, the content of the original test more stringent, some collected even false original articles, ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall as different search engines differ in Web support, 　　Therefore, when designing a Web page, do not only pay attention to the appearance of beautiful, many ordinary web design often used elements to the search engine there will be problems. 1. Frame structure (frame Sets) Some search engines (such as fast) are not ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall because different search engines have differences in web support, 　　Therefore, when designing a Web page, do not only pay attention to the appearance of beautiful, many ordinary design pages often used in the elements to the search engine there will be problems. Frame structure (frame Sets) Some search engines (such as fast) are not supported boxes ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall because different search engines have differences in web support, 　　Therefore, when designing a Web page, do not only pay attention to the appearance of beautiful, many ordinary design pages often used in the elements to the search engine there will be problems. Frame structure (frame Sets) Some search engines (such as fast) are not supported boxes ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall on this topic, I also explore, because my blog is not a popular blog. But I've been thinking about this, and I've been collecting a lot of methodological experience on the Web. I will constantly test the methods and experiences I get. And with the vast number of Bo friends to share. The basis of popular blog, the 1th is to insist ...

According to the CBRC statistics, in 2011, China's rural commercial banks, rural credit cooperatives, villages and towns bank more than 2000, but for a long time, these small and medium-sized banks have been with the internet has maintained a cautious boundary relationship. 2012 China's network retail market transaction scale reached 1.3 trillion, the rapid development of e-commerce touched the traditional small and medium-sized banking business transformation of the nerves, but the traditional it architecture characteristics can not support the financial business after the internet, "phenomenon-class" technical support challenges, So the financial institution's IT technology structure transformation becomes its can embrace the Internet, the business transformation rises ...