有一个非常简单的网站,仅载有几个内容,我想检索一个表格。 此前,I ve曾使用过文档_get_contents() http://www.example.com,为此目的,并摘取我通过探索和扼杀指挥所需要的信息,这些指挥是有效的。
然而,这个网站需要《专业和专业指导》的数据,才能显示表一所要求的数据。 我只知道提交数据的选定箱的名称和宽度,以及我需要提交的选择价值。
Another thing is that the second select box only appears once the first one has been dealt with, much like the table only appears once an option has been chosen for both.
How do I go about fetching the table?
提前感谢!
<select id= select_box_1 name= first select box >
<option value= option1_1 >Thing one</option>
<option value= option1_2 >Second thing</option>
<option value= option1_3 >Thing number three</option>
</select>
NOTE: Selecting an option will spawn:
<select id= select_box_2 name= second select box >
<option value= option2_1 >First thing</option>
<option value= option2_2 >Second choice</option>
<option value= option2_3 >The third option</option>
</select>
NOTE: Selecting an option will spawn the table I need.