An iframe which is expected to contain a read-only view of a Web document.

Attributes inherited from XUL Element

In the browser is placed inside a horizontally oriented box, autostretch determines whether the browser stretches vertically to fit the given space. For vertically oriented boxes, determines whether the browser stretches horizontally to fit the given space. Stetching in the opoosite direction is controlled with the flex attribute.

• never: The browser is never stretched and is displayed at the size specified by its width and height attributes or by the CSS width and height properties.
• always: The browser stretches to fill the given space.

Indicates the flexibility of the browser. Flexible elements grow and shrink to fit their given space. The actual value is not relevant unless there are other flexible elements with-in the same container. Elements with larger flex values will grow more than elements with lower flex values, at the ratio determined by the two elements.

The height of the browser in pixels. It is recommended to use the CSS height property instead.

For elements placed within a bulletinboard, specifies the position of the left edge of the browser.

For elements placed within a bulletinboard, specifies the position of the top edge of the browser.

The width of the browser in pixels. It is recommended to use the CSS width property instead.