Minify CSS and JS compression and reduction (minify: Remove the space carriage, etc.), and the integration of multiple CSS,JS files into a file. Do not assume that your large bandwidth does not need to be optimized for this type of optimization. The reason to use it more importantly is file merging, not compression, bu
Article Introduction: use Minify to optimize the performance of the site to merge multiple CSS or JS files.
Minify is the use of PHP5 development, by following some of Yahoo's optimization rules to improve the performance of the site. It merges multiple CSS or JavaScript files, removes unnecessary spaces and annotations, makes gzip compression, and set
Minify CSS and JS compression and reduction (minify: Remove the space carriage, etc.), and the integration of multiple CSS,JS files into a file. Do not assume that your large bandwidth does not need to be optimized for this type of optimization. The reason to use it more importantly is file merging, not compression, bu
, performance optimization, please refer to Code.google.com/p/minify/wiki/cookbook
Attention:
1, need to httpd.conf in the Rewrite_module module to open
2, the development process, you can open the debug mode, after the development of the debugging mode is closed, you can use the Firebug Firefox browser to view
$min _allowdebugflag true
http://www.bkjia.com/PHPjc/771652.html www.bkjia.com true http://www.bkjia.com/PHPjc/771652.html techarticle In
\ n", "", $ fc );$ Fc = str_replace ("\ n", "", $ fc );$ Fc = preg_replace ("// \/\ * [^ \/] * \/s", "", $ fc );Echo $ fc;}
It is just a simple prototype and is not encapsulated. In addition, remember to cache the merged files.
Ii. Usage of Minify
1. download the latest version of minifyfrom code.google.com/p/minify/and decompress it. Copy the "min" folder along with the content to the DOCUMENT_ROOT direct
A page may contain a lot of CSS and JS files, if you can merge these files, can greatly reduce the Web site's HTTP request, reduce the production of logs and user experience to improve.
Minify is a combination of CSS or JS as a file tool, not only can be merged, and can be compressed. Here's how to use it:
First download mi
To reduce HTTP requests, we often need to merge and compress multiple JS and CSS files. below we record the PHP source code for implementing this function on the internet and how to use Minify, an open-source project.
I. implement code for merging and compressing multiple JS and CSS files
HTML:
The code is as follows:
To reduce HTTP requests, we often need to merge and compress multiple JS and CSS files. below we record the PHP source code for implementing this function on the internet and how to use Minify, an open-source project.
I. implement code for merging and compressing multiple JS and CSS files
HTML:
The code is as follows:
How to use JS and CSS optimization tools Minify in PHP. To reduce HTTP requests, we often need to merge and compress multiple JS and CSS files, next we will record the PHP source code for implementing this function and the usage of Minify, an open-source project. I. to reduce HTTP requests, we often need to merge and c
", "", $FC);$FC = Preg_replace ("/\/\*[^\/]*\*\//s", "", $FC);Echo $FC;}
Just a simple prototype, no encapsulation. In addition, the merged files remember to match the cache
Second, the use method of Minify
1, download the latest version from the code.google.com/p/minify/minify and decompression, the "Min" folder together with the contents of the content cop
Gulp Troubleshooting Publishing online file (CSS and JS) caching issuesthe reason of this article: the current often online after the release of the document to constantly refresh the page and a long time, the page CSS and JS file to take effect, especially for the current time to do the mall, built-in browser cache is
This article mainly introduces the node. js game sharing that allows multiple users to move their mouse online at the same time. This article provides the server and client code and running methods. For more information, see the recent project requirements, so I studied the websocket Implementation of nodejs, socket. io, which is a widely used framework of nodejs background applications websocket.
Preparat
In the laravel project, the mobile browser reads PDF files online --> pull JS plug-in, laravelease JS
Step 1: Download link: http://mozilla.github.io/pdf.js/getting_started/#download
Step 2: place the downloaded file in the project.
Step 3: Give a link to the project to be previewed, for example ("/Javasjs/web/viewer.html? File =/This is the location where you
PDF online preview, compatible with IE and chrome. Pdfobject. js and chromepdfobject. js are used.
PDF online preview, compatible with IE and CHROME
Http://files.cnblogs.com/w519/PDFViewSolution.rar
My PDF Online Preview DEMO uses pdfobject.
This article mainly introduces the node. js game sharing that allows multiple users to move their mouse online at the same time. This article provides the server and client code and running methods. For more information, see the recent project requirements, so I studied the websocket Implementation of nodejs, socket. io, which is a widely used framework of nodejs background applications websocket.
Preparat
JS allows you to calculate the number of mouse clicks on a page online. js clicks
This example describes how to use JavaScript to calculate the number of mouse clicks on a page online. Share it with you for your reference. The specific implementation method is as follows:
Copy codeThe Code is as follows:
I hope this a
This article describes the JS implementation of the floating page on the right side of the simple QQ online customer service code. Share to everyone for your reference. Specifically as follows:
This is a concise version of the QQ online customer service, in fact, the important thing is this JS function, as long as thi
JavaScript is originally the front-end language used to create dynamic site effects. Today, the scripting language can also be used as a backend development for building WEB servers, developing interfaces, and even creating blogs. The following list includes 24 node. js Tutorials and online guides. These resources are useful for any developer who wants to learn more about the knowledge of node. js.Related a
In the previous post "Arcgis for JS wkt and Geometry conversion" to achieve the wkt and geometry between the conversion, the original address is: http://blog.csdn.net/gisshixisheng/article/ details/44057453. In this section, next, we briefly describe the online collection of Web GIS data based on ArcGIS for JS.The realization of data online acquisition, the most
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