# xpath [v3.13c]

作者: Titan 最近更新时间: 20080209

Read and write XML documents with XPath syntax.
A simple and easy set of functions for parsing XML content with xpath including save and load routines. Extremely fast and lightweight for AutoHotkey; nodes and attributes can be created and removed directly within your expressions without DOM traversal.

xpath(ByRef doc, step, set = "")
xpath_load(ByRef doc, src = "")
xpath_save(ByRef doc, src = "")

关于函数的参数和返回值, 请参阅其源码或 此文档.

#### 备注

The developer does not support the script anymore and locked the thread.

关于此函数(集)的更新细节和注意事项, 请参见 AutoHotkey 论坛: http://www.autohotkey.com/forum/viewtopic.php?t=17549

#### 许可

此函数(集)是基于 GNU GPL 许可的开源项目. 想了解许可详情, 请参见 gpl-3.0.txt

#### 示例

    ; #Include xpath.ahk
    #NoEnv
    SendMode Input
    SetWorkingDir %A_ScriptDir%

    ; using variables:
    x =
    xpath_load(x) ; XML content can be loaded in-place directly
    xpath(x, "element/text()", "new content")
    MsgBox, % xpath_save(x) ; show the new source without having to save it