htmlSQL是一个是你可以方便的对HTML和XML内容方便的使用类似SQL语句进行检索的PHP类.也就是说有了它，你不必再去写复杂的函数(正则表达式那类的)来获取特殊的值了. 用htmlSQL查询的方法的例子:



SELECT href,title FROM a WHERE $class == \"list\"

^ ^ ^ 搜索查询 (可以为空)

待返回的属性 ^

^ 需要搜索的HTML标签

允许使用\"*\"(= 所有标签)



这个查询返回一个包括所有带有有class=\"list\"属性的超链接的数组.



在htmlSQL里的所有的网页转换用的都是这个卓越的类--Snoopy(版本号 1.2.3 - URL: http://snoopy.sourceforge.net/). Snoopy只用于文件或者字符串查询，其他时候都不适用. 你可以在文件夹snoopy_data/下找到所有Snoopy相关的文档 (版权声明, 说明文档等等).-htmlSQL is one that you can facilitate the right HTML and XML content to facilitate the use of similar S QL statement retrieval of PHP classes. In other words With it, You do not go to write complex function (regular expression of type) to obtain a special value. Inquiries with htmlSQL the examples : SELECT href. FROM WHERE title a $ class == "list" ^ ^ ^ search query (for Air) to be returned to the need to attribute ^ ^ search HTML "*"(= labels allow the use of all labels) back to this inquiry back with an all have class = "list" hyperlink attributes of the array. In htmlSQL Lane all the website is the conversion of the outstanding Class -- Snoopy (version 1.2.3 - URL : http : / / snoopy.sourceforge.net /). Snoopy used only for documents or String inquiries,