Hey! OCEAN here!

String replace all: var...

Tue, 07 May 2013 19:35:40 +0800

String replace all:

var str="<>";
str=str.replace(/\'/g,"’");//替换半角单引号为全角单引号
str=str.replace(/\"/g,"”");//替换半角双引号为全角双引号
str=str.replace(/</g,"《").replace(/>/g,"》");

POST with AnglarJS $http

Mon, 06 May 2013 21:40:33 +0800

Default conten-type is:

application/json;charset=UTF-8

Need to change it and the data you sent with it:

How can I make angular.js post data as form data instead of a request payload?

AngularJS - Communication Between Controllers & Directive - jsFiddle

Sun, 05 May 2013 21:28:05 +0800

AngularJS - Communication Between Controllers & Directive - jsFiddle:

虽然感觉特别搓，但直接按egghead里service方法写，通过input.value的方法改变model值时two way binding竟然不生效，又不会用$watch，最后还是这招解决了。

javascript - check all extensions from a multiple upload file input - Stack Overflow

Thu, 02 May 2013 20:20:12 +0800

javascript - check all extensions from a multiple upload file input - Stack Overflow

How to change the Content of a with Javascript - Stack Overflow

Thu, 25 Apr 2013 14:34:05 +0800

How to change the Content of a with Javascript - Stack Overflow:

For all the downvoters and non-believers.

那些年,我们看过的各种设计理论法则

Wed, 24 Apr 2013 17:29:39 +0800

那些年,我们看过的各种设计理论法则:

skeumorphic and flat(Barcelona)

.htaccess

Tue, 23 Apr 2013 14:23:28 +0800

Remove index.php in the URL for Codeigniter:

Options -Indexes

<IfModule mod_rewrite.c>

    RewriteEngine on
    RewriteBase /selfcontrol/

    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d 

    #Uncomment one of the following rewrite rules. 
    #Some servers require the ? after index.php, some don't

    #RewriteRule ^(.*)$ index.php?/$1 [NC,L,QSA]
    RewriteRule ^(.*)$ index.php/$1 [NC,L,QSA]

</IfModule>

<IfModule !mod_rewrite.c>
    ErrorDocument 404 index.php
</IfModule>

ASCII and Binary

Tue, 23 Apr 2013 13:37:49 +0800

FTP在传送文件时分为ASC和Bin两种格式，只有文字文件(例如 html 文件)使用ASC，其他的通通使用Bin格式(例如图像文件、压缩文件、可执行文件等等)。
当我们使用ftp时，可简单地把文件分为两种基本类型：文本文件和二进制文件；文本文件也称为ASCII文件，其文件内容遵循ASCII的定义，其主要特征是文件内容由若干行组成，可以使用操作系统的显示、编辑命令来显示和编辑ASCII文件的内容，它使用的传输模式是asc；二进制文件（Binary File）是指除ASCII文件以外的所有文件格式，它使用的传输模式是bin；需要注意的是，可以将ASCII文件按二进制模式传输，但决不能将二进制文件按ASCII模式传输，否则二进制文件的内容会遭到破坏而无法使用。
ASCII 切换传输模式为文字模式（只能用来传送文字文件）； BINARY 切换传输模式为二进制模式（除文字文件外皆用此模式）；
文字文件传输推荐ASC而程序或数据文件必须使用BIN。

From: FTP中传输模式：BIN与ASC的差别

.htaccess要用ASCII传。

Elapsed Time: Why Video Discovery Startups All Fail

Mon, 22 Apr 2013 18:39:02 +0800

Elapsed Time: Why Video Discovery Startups All Fail

世界上有两类软件公司：一类像工厂，而另一类像电影摄制组

Mon, 22 Apr 2013 17:20:53 +0800

世界上有两类软件公司：一类像工厂，而另一类像电影摄制组

Upload And Preview Image Without Refresh

Mon, 22 Apr 2013 15:29:14 +0800

When we use the iframeSubmit function, we’ll have the form point to upload.php for image submissions and the result will be loaded within the iframe (which is now a hidden element in the page). The upload.php script should process the submission and generate an iframe content which will call the function defined and passed by iframeSubmit, with the results of the operation.

That’s the key.

From: Upload and display an image without a page refresh.

地震.css

Sun, 21 Apr 2013 01:00:00 +0800

地震.css

html { 
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
    zoom: 1;
}

Smarty Replace Line Breaks

Fri, 19 Apr 2013 16:30:06 +0800

{$var|regex_replace:”/[\r\n]/” : ” “}

W3C DOM Compatibility - Core

Fri, 19 Apr 2013 16:06:50 +0800

W3C DOM Compatibility - Core:

removeAttribute() IE6/7 support: almost.

The danger of the trailing dot in the domain name

Sat, 16 Mar 2013 20:04:06 +0800

The danger of the trailing dot in the domain name

Object comparison in JavaScript

Mon, 04 Feb 2013 11:59:14 +0800

http://stackoverflow.com/questions/1068834/object-comparison-in-javascript

Why not JSON.stringify it then compare?

JSON.stringify removes properties that are set to undefined.
What if the data is the same but the order of the keys is different?
String performance.

screen.height, screen.availHeight, window.innerHeight

Sun, 30 Dec 2012 14:38:00 +0800

屏幕分辨率高度，屏幕内可用高度（桌面去掉任务栏，浏览器可用高度），浏览器内可用高度

$.getWinSize = function() {
    if (window.innerWidth != undefined) {
        return [window.innerWidth, window.innerHeight];
    } else {
        var body = document.body, de = document.documentElement;
        return [Math.max(de.clientWidth, body.clientWidth), Math.max(de.clientHeight, body.clientHeight)];
    }
};

CodeIgniter Rest Server

Mon, 29 Oct 2012 15:03:37 +0800

http://net.tutsplus.com/tutorials/php/working-with-restful-services-in-codeigniter-2/

You’ll need another file: /application/libraries/Format.php.

Read Request Payload in Codeigniter

Sat, 27 Oct 2012 16:32:08 +0800

I was using Codeigniter with Backbone. When I try to call the save() method in the Backbone it sent a POST Request to the server. But it sends data to the server using a Request Payload and not the standard Form Data approach that jQuery, and standard HTML forms submit with.. After a bit study I think there are two easy way to handle this.

On the front end you can enable Backbone.emulateJSON() or on the server side, $requestBody = json_decode(file_get_contents('php://input'),true);.

I heard something like $this->request->body but it never works.

RESTFUL API

Sat, 27 Oct 2012 15:13:28 +0800

http://blog.apigee.com/detail/restful_api_design