Grab e-mail addresses from an HTML table

Question

I have an HTML table that contains 500 e-mail addresses in this file.html . Now I want to open it with PHP and get all e-mail addresses in it and add it to an array. This means I have an HTML table and in this table 500 rows with an e-mail address in each row.

How can I get these e-mail addresses with PHP?

Answer 1

您可以通过php解析HTML来访问相关部分并将其存储在数据结构中以进行进一步处理，有关PHP html解析的简短介绍可以在这里找到： http : //www.onderstekop.nl/articles/114/

Answer 2

I agree with The MYYN's approach but I suggest you use phps DOM class to iterate through all the td's of the table and fetch the emails.

Here are some useful functions:

loadHTMLFile

and

getElementsByTagName

Answer 3

I would avoid regexps for all the HTML/regexp issues and use an HTML parser such as this one . It should be trivial to extract the DOM for the table and contained cells/content.

Note that a regexp for identifying emails can potentially be quite complex, depending on the variety of the emails you wish to match. SO has numerous examples.

Answer 4

You could use regex to match the entire HTML string with email occurrences.

http://www.regular-expressions.info/email.html