Decodes a string encoded with escape(). Returns a decoded
s. JS 1.0; JScript 1.0; ECMA v1; deprecated in ECMA
decodeURI() and decodeURIComponent() instead.
go back or forward in browsing history
Goes back to a previously visited URL in the browsing
history. Returns nothing.
Goes forward in the browsing history. Returns nothing.
Goes to the nth URL relative to the currently displayed URL.
Calling this method with -1 is the same as calling the
method. Returns nothing.
an HTML image
Inherits From: Element
new Image(width, height);
This constructor creates an off-screen Image object that cannot be
width and height arguments are optional. Setting
src attribute of the resulting object causes the browser to
preload an image into its cache.
The Image object defines properties for each of the attributes of
<img> element, such as src, border, width, height,
vspace, and hspace. In addition, it defines or provides special
behavior for the following properties:
if the image is still loading. true if it has finished
loading or if there was an error while loading. Read-only.
A read/write string that specifies the URL of the image to be
displayed by the browser. This property simply mirrors the
src attribute of the <img> tag, but is detailed here because
many important DHTML effects are created by dynamically
src property of an Image object, to replace one
image with another.
Image inherits event handlers from Element and also defines the
Invoked if the user aborts the download of an image.
Invoked if an error occurs while downloading the image.
Invoked when the image successfully finishes loading.