Else Function

Mobile phone has been intelligent, the router has been intelligent, television has been intelligent, and even cars are beginning to intelligent road, what else can not be intelligent? 　　Recently this time, Lenovo's creation competition in full swing, within 53 days, a total of 53,162 participants, 91,665 works, official website access to more than 3.9 million platform, netizens vote interactive volume nearly 700,000. 　　The entire competition covers the intelligent electronics, wisdom, digital vision, innovative costumes Four major sections, the current generation of 44 strong. Of these 44 strong works, two are particularly interesting, one ...

php tutorial image upload code (with thumbnails and add watermarking function) This picture upload source code is a can upload pictures and also has to upload images generated thumbnails and watermarking Oh, can be said to be a perfect Image upload category Oh. class upfile {public $ filepath = "www.jzread.com/"; / / upload files stored in the folder public $ filesize = 10 ...

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall content: Discusses how to use VB to write the diary to realize automatically adds the log to the document tail, the judgment saves or is saved as, confirms the file needs to save and so on the function. Windows comes with Notepad, Notepad, there are some features are attractive, such as automatically at the end of a specific document to add the computer clock time and date, the interception has been opened or saved the pure document name [see Notepad title bar] and search, to bring a lot of convenience to users. This article on Te ...

This is a PHP string truncation function Oh, this is a Chinese string support oh, it can intercept html and Chinese and Western mixed content, and the html tag is not Count in the character interception, if the html tag is not closed, the program will automatically filter extra tags. * / function mysubstr ($ str, $ length) {$ ...

Define function note the symbol used by the function is: = Unary function f (x): =expr Example: (%I1) F (x): = 1+x; (%o1) F (x): = 1 + x (%I2) F (2);(%o2) 3 multi-function f (x,y): =expr; Example: (%i3) f (x, Y): =y^2+x^2;&http://www.aliyun.com/zixun/aggregation/37954.ht ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host Technology Hall operation is the key to the continuous growth of the site, only the content of the site for detailed and unique planning and implementation, coupled with the essential operations, the site can be in an invincible position in the competition. First, to quickly enrich the content of the new Web site second, to avoid copying the practical content of the Anti-Theft law three, Content integration production site Map Four, the forum moving software quickly transfer data five, to prevent the content of the site to be plagiarized six, to the domain name limit to say no more details can be "...

Recently in the preparation of a library management program, you need to verify the correctness of the ISBN code of the book, check some information to understand the composition of the ISBN code of the book, the details can refer to: ISBN - Wikipedia, the following is a brief description of what ISBN code: International Standard Book Number (ISBN; is-ben), is an internationally accepted or independent publication (except for regularly published journals). Publishers can be clear by ISBN ...

PHP Tutorial Conversion timestamps for the common date format and calculation time difference: The default return type is "minutes" function trans_time ($ timestamp) {if ($ timestamp <1) echo 'invalid unix timestamp'; else return date ("ymd h: i: s ", $ timestamp);} // Get ip function g ...

The http://www.aliyun.com/zixun/aggregation/11448.html "> Design method of community game function can determine whether this function can be accepted by community users and can reduce the time cost of development." Functional design is divided into two stages: functional play design and functional improvement. Two stages are essential, and the center of gravity of the design is different. Functional design Method Summary of the eight words: "Goals, glory, interaction, surprise." And the function of the perfect method summed up six ...

php tutorial multi-file upload code to achieve multi-file upload php This article uses the php multi-file upload class to achieve, and examples of multiple instances of php upload files Oh, multi-file upload is the most important attribute on the file must be in the form of an array Use foreach or for also read one by one Move_uploaded_file file upload to the server This multi-file upload Oh. * /?> <! doctype html public "- // w3c ...