Php Pos

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php Chinese character interception function

/ php tutorial Chinese characters interception function // string to be intercepted, $ num to intercept the length of return truncated string public function substrgb ($ in, $ num) {// $ num = 16; $ pos = 0; & ...

How does an attacker gradually infiltrate the core business system from the boundary of the target network?

"Editor's note" at the end of last year, US big retailer Target was exposed to hackers, causing up to 40 million credit cards and 70 million of consumers ' personal information stolen by hackers, Aorato's researchers and their team recorded all the tools attackers used to attack target. It also describes how an attacker penetrates a retailer, spreads within its network, and eventually grabs credit card data from a POS system. The following is the original: A new study by security company Aorato shows that personally identifiable information (PII) and credit and debit card data are available at the beginning of the year ...

How to deeply analyze the pseudo-static URL to remove index.php

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall as a seoer definitely know in the website optimization, SEO optimization When it is necessary to optimize the URL, on the WordPress, W host URL pseudo static method some time ago I have mentioned, the reason is to again put forward is analysis of the above written to about the removal of index.php ...

String function Library: Strpos

Strpos (PHP3, PHP4) strpos---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Find out where the first occurrence of the string is syntax: int strpos (String haystack, string needle [, int offset]) Description: Return parameter needle in ...

Webmaster Talk: WordPress blog how easy to move

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall as webmaster the most do not want things I want to be their own site moved to move, space today to change the owner, Tomorrow to change the West, in addition to the workload of the trouble not to say, but from the perspective of SEO to consider the feeling should not, but the reality is always more or less have this let people unpredictable things, do not want to move also have to move, today ...

Teach you to build anti-spam systems

One, the mail system installs 1, the package installs Postfix+courier-imap+cyrus-sasl+pam_mysql+mysql this kind of installation method is simple and easy, installs under the Debian more convenient: # apt Install Courier-pop postfix-mysql postfix-tls courier-authdaemon\courier-authmysql libpam-mysql l ...

Why users are not happy: China's consumer electric dealers six big bad!

Editor's note: E-commerce has brought a lot of convenience to our work life, but the future of the http://www.aliyun.com/zixun/aggregation/9764.html "> Development direction?" What else needs to be improved? Perhaps from the user's point of view, from the user Xu Zi look at these issues (know links), more able to see the future development of electricity business obstacles. For the electric business practitioner, how to solve these problems, they need to think. Users want to "rub, bad ah, no ...

College students ' business plan

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall with the rapid development of the information industry with Internet as the leading, a profound change is taking place in every field of society. Experts predict that within a few years, China will become the world's largest Internet users.  For the failure to keep up with the pace of the domestic campus network status quo, different "' net '" card ' one "mode of operation, perhaps another solution can be used for reference. A few passionate and intelligent young people on this "campus Easy Network" and "Campus Easy card ..."

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