The cols property sets or returns the value of the cols attribute in a frameset.
The cols attribute specifies the size of, and the number of frames in a frameset. Each frame’s width is specified in a comma-separated list.
The cols property can have one or more of the following values:
|pixels||The column size in pixels (like "100px" or just "100")|
|%||The column size in percent of the available space (like "50%")|
|*||The rest of the available space should be assigned this column|
The cols property is supported in all major browsers.
Create a frameset with two columns. Each column is set to 50% of the browser window:
The source code of "frame_cols.htm" is as follows:
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