size
property of the following tags:
1. BASEFONT, FONT a positive or negative number determines the change in the font size relative to the current size;
2. HR positive number & gt; 0 line width in pixels;
3. INPUT positive number & gt; 0 the number of characters to enter;
4. SELECT number = 0.1 specifies single-line select list, number & gt; 0 multi-line select list number of visible lines equal to "number". A multi-select list can only be multi-line.