using html for an image [closed]

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I have an image for adding files(is also add button) and I want it to be disabled(or say make it grey) when they are no files.and when they are files to be added it should enable the user to add files.

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It's better to use two separate images for active and inactive buttons.

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I dont understand what you need, but Ill give it a go :)

An image for adding files:

<input name="AddFile" type="image" src="image.gif" disabled="True">

Use a Javascript function to active the image-button:

function enableField()
{
document.form1.AddFile.disabled=false;
}