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opacity Attribute | Opacity参数属性

DHTML文档教程

Sets or retrieves the opacity level at the beginning of the gradient applied with the alpha filter.

dhtml语法

html
{ filter:progid:dximagetransform.microsoft.alpha(
    opacity = iopacity ... ) ... }
scripting
object.filters.item(
    "dximagetransform.microsoft.alpha").opacity [ = iopacity ]

dhtml可能的值

iOpacityInteger that specifies or receives the opacity level. The value can range from 0 (fully transparent) to 100 (fully opaque).
0Default. Transparent.
100Opaque.

The property is read/write. The property has a default value of 0.

Applies To

Alpha