document.ids.fontSize
JavaScript 1.2+ Nav4+ Syntax
document.ids.idName.fontSizeDescription
The fontSize property specifies the size of fonts used by an element when associated with the ID called idName. The values that can be used to set font size can be divided into four categories, as shown in Table 7.17.
| Category | Value |
|---|---|
| Absolute | xx-small |
| x-small | |
| small | |
| medium | |
| large | |
| x-large | |
| xx-large | |
| Relative | smaller (relative font size of parent) |
| larger (relative font size of parent) | |
| Length | A number followed by a unit of measurement |
| Percentage | The size relative to font size of parent |
Example
Listing 7.118 uses absolute font sizing to define the fontSize property and associate with text.
Listing 7.118 Set the fontSize ...
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