The tag defines what HTML document to put into each frame
In the example below we have a frameset with two columns. The first column is set to 25% of the width of the browser window. The second column is set to 75% of the width of the browser window. The HTML document "frame_a.htm" is put into the first column, and the HTML document "frame_b.htm" is put into the second column:
| frameset cols="25%,75%" |
frame src="frame_a.htm" |
frame src="frame_b.htm" |
/frameset |
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