HTML5 創(chuàng)建canvas元素示例代碼

字號:


    HTML5 創(chuàng)建canvas元素
    代碼如下:
    <!--<!DOCTYPE> 聲明必須是 HTML 文檔的第一行,位于 <html> 標(biāo)簽之前。-->
    <!DOCTYPE html>
    <html>
    <head>
    <meta http-equiv="Content-type" content="text/html; charset = utf-8">
    <title>HTML5</title>
    <script type="text/javascript" charset = "utf-8">
    <!--這個函數(shù)將在頁面完全加載后調(diào)用-->
    function pageLoaded()
    {
    alert('HTML5 頁面加載完畢!');
    }
    </script>
    </head>
    <body onload="pageLoaded();">
    <canvas width = "640" height = "480" id = "tCanvas" style = "border:black 1px solid;">
    <!--如果瀏覽器不支持則顯示如下字體-->
    提示:你的瀏覽器不支持<canvas>標(biāo)簽
    </canvas>
    </body>
    </html>