Merge pull request #9 from SkywalkingContrib/3-4-6-7-update-doc

3 4 6 7 update doc

README.md

-Sky Walking SDK for PHP | [English](README_EN.md)
+Sky Walking for php SDK| [中文](README_ZH.md)
 ==========
-
-
-**SkyWalking php SDK**: 针对SkyWalking APM工具为php开发的客户端工具 (目前只支持写日志方式和只针对curl检测)
+**SkyWalking php SDK**: A client tool developed for PHP using SkyWalking APM tools. (It is a pity that it only supports writing log and checking curl currently.)
 SkyWalking APM : https://github.com/OpenSkywalking/skywalking
 
-* PHP 自动探针 **不需要修改应用程序代码**        
-  * 使用zendAPI开发的 php扩展
-  * 自动钩子,自动SkyWalking节点收集日志。
-  * 自动链路header传输
-* 手动探针
-  * php扩展 和 php代码sdk类包 
-  * php代码SkyWalking类进行php各种版本兼容 
-  * 需要植入业务代码进行监控
-
-
-# wiki文档
-* [WIKI](https://github.com/OpenSkywalking/skywalking/wiki)
-
-
-
-# 使用安装
-*  php扩展包(https://github.com/SkywalkingContrib/skywalking-php-sdk/tree/songzhian/sky-php7ext)
-*  php代码类包(https://github.com/SkywalkingContrib/skywalking-php-sdk/tree/songzhian/sdk-php)
-
-# 对应版本支持
-*  1.0对应版本:Skywalking 3.1
-
-# 将要完成
-  * 其它php版本扩展支持
-  * 更多系统支持
+* Automatic probe for PHP. **You don't need to modify the application code.**        
+  * It is a PHP extension developed by zendAPI.
+  * It can hook automatically for monnitoring nodes and collecting logs.
+  * It transfers with header informations automatically.
+* Manual probe.
+  * It is a php extension and contains some php classes. 
+  * It can compatible any versions of php.You can look over the codes in the class 'SkyWalking'.
+  * You need to add  business codes to monnitor.
+  
+
+
+# Using and installing
+*  php extensions(https://github.com/SkywalkingContrib/skywalking-php-sdk/tree/songzhian/sky-php7ext)
+*  php classes (https://github.com/SkywalkingContrib/skywalking-php-sdk/tree/songzhian/sdk-php)
+
+# Apply to
+*  version 1.0 applies to Skywalking 3.1 .
+
+# In the future.
+  * more php versions.
+  * more os.
+# Contact Us
+  * Submit an issue
+  * QQ Group: 155841680
\ No newline at end of file

README_EN.md

-Sky Walking for php SDK| [中文](README.md)
-==========
-# skywalking-php-sdk
-A manual PHP tracing SDK, compatible with skywalking APM

README_ZH.md

+Sky Walking SDK for PHP | [English](README.md)
+==========
+
+
+**SkyWalking php SDK**: 针对SkyWalking APM工具为php开发的客户端工具 (目前只支持写日志方式和只针对curl检测)
+SkyWalking APM : https://github.com/OpenSkywalking/skywalking
+
+* PHP 自动探针 **不需要修改应用程序代码**        
+  * 使用zendAPI开发的 php扩展
+  * 自动钩子,自动SkyWalking节点收集日志。
+  * 自动链路header传输
+* 手动探针
+  * php扩展 和 php代码sdk类包 
+  * php代码SkyWalking类进行php各种版本兼容 
+  * 需要植入业务代码进行监控
+
+
+
+# 使用安装
+*  php扩展包(https://github.com/SkywalkingContrib/skywalking-php-sdk/tree/songzhian/sky-php7ext)
+*  php代码类包(https://github.com/SkywalkingContrib/skywalking-php-sdk/tree/songzhian/sdk-php)
+
+# 对应版本支持
+*  1.0对应版本:Skywalking 3.1
+
+# 将要完成
+  * 其它php版本扩展支持
+  * 更多系统支持
+# 联系
+  * 直接提交Issue
+  * QQ群: 155841680
\ No newline at end of file

sdk-php/README.md

@@ -16,14 +16,14 @@ To install PHP SkyWalking Class, simply:
 
 ### Requirements
 
-PHP Curl Class works with PHP 5.0,5.3, 5.4, 5.5, 5.6, 7.0, and HHVM.
+PHP Curl Class works with PHP 5.2 - 7.9.99 , and HHVM.
 
 ### Quick Start and Examples
     
     // must put these code at the beginning !!!
     // that would auto register shutdown function !!!
     
-    include_once ("./SkyWalking.php");// or use composer
+    include_once ("./sdk-php/SkyWalking.php");// or use composer
     
     //LOG_PATH is skywalking's logfile path
     SkyWalking::getInstance("api")->setLogPath(LOG_PATH)->setSamplingRate(5);
@@ -45,7 +45,7 @@ PHP Curl Class works with PHP 5.0,5.3, 5.4, 5.5, 5.6, 7.0, and HHVM.
     curl_setopt($ch);
     $rs = curl_exec($ch);
     
-    SkyWalking::getInstance()->endSpanOfcurl($curl);
+    SkyWalking::getInstance()->endSpanOfcurl($ch);
     
     ....
     ....
\ No newline at end of file