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JavaScript: The Definitive Guide

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JavaScript Reference

Image.onload() Handler


Image.onload() Handler---invoked when image finishes loading


Navigator 3.0


<IMG SRC="url"
     onLoad="handler" a definition of the handler
image.onload  a reference to the handler
image.onload();   an explicit invocation of the handler


onload() is an event handler invoked when the browser successfully finishes loading the image specified by an <IMG> tag. This event handler is defined by the onLoad attribute of an <IMG> tag. The value of this attribute may be any number of JavaScript statements, separated by semicolons; these statements will be executed when the image is completely loaded.

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