Question

如果我使用out.write方法

插入js文件，它在jsp中是否正确

e.g。

  // generate graph

        out.write("<canvas id='canvas' height='450' width='600'></canvas>");
        out.write("<script>");
        out.write("var barChartData = {\n");
        out.write("labels : ['Pass','Fail'],\n");
        out.write("datasets : [{\n");
        out.write("fillColor : 'rgba(220,220,220,0.5)',\n");
        out.write("strokeColor : 'rgba(220,220,220,1)',\n");
        out.write("data : [65,0]},{\n");
        out.write("fillColor : 'rgba(151,187,205,0.5)',\n");
        out.write("data : [0,47]}]}\n");
        out.write("var myLine = new Chart(document.getElementById('canvas').getContext('2d')).Bar(barChartData);\n");
        out.write("</script>");


        out.write("</body>\n");

        out.write("</html>\n");

        //Close the output stream

我在日食中得到一个错误 -

语法错误，插入“;”完成声明 - 图表无法解析 - 语法错误，插入“）”以完成MethodInvocation - 令牌“js”上的语法错误（预期在此令牌之后

）

我可以使用out.write方法在jsp中插入外部js文件

0 个答案: