Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/java/391.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/8/http/4.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Java JSP中的URL总是转到本地主机,并给出HTTP状态404_Java_Http_Jsp_Tomcat_Servlets - Fatal编程技术网

Java JSP中的URL总是转到本地主机,并给出HTTP状态404

Java JSP中的URL总是转到本地主机,并给出HTTP状态404,java,http,jsp,tomcat,servlets,Java,Http,Jsp,Tomcat,Servlets,我正在使用servlet生成一个html页面,在java中,我将URL编码为输出一个标准href,它似乎在页面上输出良好,但是当我单击它时,我得到HTTP状态404 在我的servlet中,代码是:- out.write("<html>"); out.write("<body>"); out.write("<br/>"); out.write("<a href=\"url\"" + "facebook.com" + "\"

我正在使用servlet生成一个html页面,在java中,我将URL编码为输出一个标准href,它似乎在页面上输出良好,但是当我单击它时,我得到HTTP状态404

在我的servlet中,代码是:-

    out.write("<html>");
    out.write("<body>");
    out.write("<br/>");
    out.write("<a href=\"url\"" + "facebook.com" + "\">" + "facebook.com"
            + "</a>" + "<br/>");
            out.write("</body");
    out.write("</html>");
out.write(“”);
请写出(“”);
写出(“
”); out.写出(“+”
); 把它写出来(“

out.write("<a href='facebook.com'>facebook.com</a> <br/>");
out.write(
);

从servlet生成视图是个坏主意,改用JSTL

提示:生成的HTML看起来一点也不“好”

非常感谢,我得到了您刚才发布的答案,拥有另一双眼睛总是有帮助的,是的,我明天将探索JSTL。
out.write("<a href='facebook.com'>facebook.com</a> <br/>");