Why can't the table content imported by iframe be displayed_html/css_WEB-ITnose

The part introduced by iframe is always displayed first, and then the table is displayed, but cannot be displayed inside the table. Why?


Home page:

<table border="1">    <tr>        <th>aaaaa</th>        <th>bbbbb</th>        <th>ccccc</th>    </tr>    <iframe style="border:none;" width="100%" src="in.html">    </iframe></table>

in.html:

<tr>    <td>ddddd</td>    <td>eeeee</td>    <td>fffff</td></tr>

Reply to discussion (solution)

The table table must wait until the contents of the entire table tag are parsed and loaded. presented to the interface.

Is there any other way to achieve it, so that part of the table refers to another html file?

1. Place the IFRAME outside the table (below) and use CSS to make the seam;
2. Use synchronous AJAX to retrieve the relevant data from another HTML and create one together with other data Complete table

The two methods are related by OR, not AND, haha