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          <div class="flavor-area flavor-pdf">
            <h2 class="flavor-title flavor-pdf">W3 Accessibility Guidelines <span class="flavor">PDF</h2>


		<p>The objective of this technique is to provide text alternatives for images via an /Alt entry in the property list for a Tag. This is normally accomplished using a tool for authoring PDF.</p>
<p>PDF documents may be enhanced by providing alternative descri