PHP网页中需要提取网页元素goodsName里的值。
PHP网页中需要提取网页元素goodsName里的值。如goodsName里的值 为 aaaa bb cc 。需要提取aaaa的值到网页元素brand里。
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PHP网页中需要提取网页元素goodsName里的值。如goodsName里的值 为 aaaa bb cc 。需要提取aaaa的值到网页元素brand里。
这个 JS 搞定的吧,和 PHP 有啥关系
simpleDOM.php 好像有这么个php类可以解析html 然后像jquery那样获取里面的dom
php-simple-html-dom-parser https://github.com/sunra/php-simple-html-dom-parser
php处理后端数据,感觉题主的问题属于前端,可以考虑用JavaScript或者jquery进行处理,js可以用getAttribute()方法,jquery可以用attr()或prop()方法获取元素里面的属性和自定义属性中的值。
另:建议你问问题时说清楚情况,这个问题问出来后,可能都不知道怎么帮你。

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