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<h1 class="title">grad.js Example File</h1>
<span class="subtitle">script/context2d/scripts/grad.js</span>
<!-- $$$script/context2d/scripts/grad.js-description -->
<div class="descr"> <a name="details"></a>
<pre class="js">

    var <span class="name">ctx</span> = <span class="name">document</span>.<span class="name">getElementById</span>(<span class="string">'tutorial'</span>).<span class="name">getContext</span>(<span class="string">'2d'</span>);

    <span class="comment">// Create gradients</span>
    var <span class="name">lingrad</span> = <span class="name">ctx</span>.<span class="name">createLinearGradient</span>(<span class="number">0</span>,<span class="number">0</span>,<span class="number">0</span>,<span class="number">150</span>);
    <span class="name">lingrad</span>.<span class="name">addColorStop</span>(<span class="number">0</span>, <span class="string">'#00ABEB'</span>);
    <span class="name">lingrad</span>.<span class="name">addColorStop</span>(<span class="number">0.5</span>, <span class="string">'#fff'</span>);
    <span class="name">lingrad</span>.<span class="name">addColorStop</span>(<span class="number">0.5</span>, <span class="string">'#66CC00'</span>);
    <span class="name">lingrad</span>.<span class="name">addColorStop</span>(<span class="number">1</span>, <span class="string">'#fff'</span>);

    var <span class="name">lingrad2</span> = <span class="name">ctx</span>.<span class="name">createLinearGradient</span>(<span class="number">0</span>,<span class="number">50</span>,<span class="number">0</span>,<span class="number">95</span>);
    <span class="name">lingrad2</span>.<span class="name">addColorStop</span>(<span class="number">0.5</span>, <span class="string">'#000'</span>);
    <span class="name">lingrad2</span>.<span class="name">addColorStop</span>(<span class="number">1</span>, <span class="string">'rgba(0,0,0,0)'</span>);

    <span class="comment">// assign gradients to fill and stroke styles</span>
    <span class="name">ctx</span>.<span class="name">fillStyle</span> <span class="operator">=</span> <span class="name">lingrad</span>;
    <span class="name">ctx</span>.<span class="name">strokeStyle</span> <span class="operator">=</span> <span class="name">lingrad2</span>;

    <span class="comment">// draw shapes</span>
    <span class="name">ctx</span>.<span class="name">fillRect</span>(<span class="number">10</span>,<span class="number">10</span>,<span class="number">130</span>,<span class="number">130</span>);
    <span class="name">ctx</span>.<span class="name">strokeRect</span>(<span class="number">50</span>,<span class="number">50</span>,<span class="number">50</span>,<span class="number">50</span>);

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