Extension Img

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Image img Tag alt and Title attribute evaluation experiment

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall SEO optimization is slow work is also malt." The details do well, duck to the fish, do not good, stumbling. Do SEO optimization are aware that the search engine on the picture understanding is through the ALT attribute, so in the picture Alt attribute with a concise text description containing keywords, is also part of the page optimization. If you want to do better ...

PHP Graphics processing tutorial-php generating pictures

In the Web application is often used to generate pictures of this function, in the PHP tutorial to create pictures need to support the GD library to create graphics, with this graphic function, we can easily generate thumbnails, verification code, to add watermarks and so on. In PHP to install the GD library to normal operation to create a picture function, the following methods, in the win system, find php.ini put; Extension=php_gd2.dll front ";" Go, and back up Apache OK. Here we look at the example of PHP ...

5 kinds of PHP generated swf file code

5 kinds of php tutorial to generate swf file code / * The following several php generate flash file code is generated from a simple swf file to generate flash animation files, each instance is a classic. * / / First open the php extension php_ming $ f = new swffont ('_sans'); $ t = new swftextfield (); $ t-> setfont ($ f); $ t-> setcolor (0, ...

PHP to determine the file type of upload file types of multiple instance code

PHP Tutorial to judge the file types of uploaded files a variety of instance code $array = Array (' jpg ', ' gif ', ' PNG ', ' jpeg '); $PICIMG = '/upfile/upload_pic/thumbnail_1258615556.jpg '; $img = Strtolower ($PICIMG); Get file name extension method One $ext = substr ($img, Strrpos ($img, ' ...

DEDECMS System it Plato lectures content

The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall DEDECMS system it Plato's lecture content dedecms System application skill, by our Dedecms the developer to lecture, the master lectures really very good, hoped some friends and has seen the all to see, I put the IT Plato lectures content, the purpose of convenience we have not seen the webmaster, I hope everyone likes! Thank you! If convenient, all the QQ Group window open for full screen, that originally I today is to comprehensively tell Dede some intermediate application ...

Vysor Pro Crack for Linux and Free Download

This article introduces us to the detailed cracking steps of the new and old versions of Vysor PRO 1.6.6 and the free download of the address of Vysor 1.6.6, as well as the troubleshooting encountered during the cracking process.

SEO Basics: Case Study 404 error page

The intermediary transaction SEO diagnoses Taobao guest cloud host Technology Hall whenever we open a website, if there is no response for a long time, or URL error will see the following scenario: This error page is 404 pages, today, Shanghai Seo Xiao ran dugu fly and you chat about 404 of this household name SEO basic knowledge. The 404 page is the page that is returned when the user enters the wrong link. is a frequent error in the WWW site access comparison. The most common error tip: 404 ...

Standardization of website Design (II.)

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall two. What is the standard Web site standard is not a standard, but a set of standards. The Web page consists mainly of three parts: structure (businessesflat-out), performance (presentation) and behavior (Behavior). The corresponding standards are divided into three aspects: the structured standard language mainly includes XHTML and XML, the performance standard language mainly includes the CSS, the behavior standard mainly includes the object model (such as the ECMAScript), and so on.

The website of the Enterprise site article editing manual

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall writes at the beginning: for the enterprise station, the content of the station is an indispensable part, in view of the boring characteristics of the content of the Enterprise website, as the author and other friends who are responsible for the content editing of the website of the company every day is "deeply harmed", then every day to a business   Is it really that hard to write a website? Write every day, do not write it out? Just do not know how to write the Enterprise website article of the students, the following content may be able to solve your sadness, good do not say, step into the ...

PHP capture Remote Web page images and save to local code

Ob_start: Turn on output buffering ReadFile: reads a file and writes to the output buffer to return the number of bytes read from the file. If the error returns false and an error message is displayed unless invoked in the form of @readfile (). Ob_end_clean (): Clean (erase) of the output buffer and turn off output buffering (clear output buffer)

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