为何取不到值呢?

Question

String content="asdasdasdasdasdasdasdasdasd";<textarea name="content" rows=4 cols=60 values="<%=content%>"></textarea>
高手请教!

Answer 1

<%String content="asdasdasdasdasdasdasdasdasd";%><textarea name="content" rows=4 cols=60 values=<%=content%>></textarea>这要试试

Answer 2

<%!
  String content = "asdasdasdasdasdasdasdasdasd";
%>
<textarea name="content" rows=4 cols=60 values=<%=content%>></textarea>

Answer 3

<%String content="asdasdasdasdasdasdasdasdasd";%><textarea name="content" rows=4 cols=60 values="<%=content%>"></textarea>用这个吧,下面那个不是很好
<%!String content="asdasdasdasdasdasdasdasdasd";%><textarea name="content" rows=4 cols=60 values="<%=content%>"></textarea>
原因是<%!String content="asdasdasdasdasdasdasdasdasd";%>
的定义content成了实例变量

Answer 4

String content="asdasdasdasdasdasdasdasdasd";<textarea name="content" rows=4 cols=60><%=content%></textarea>

Answer 5

String content="asdasdasdasdasdasdasdasdasd";<textarea name="content" rows=4 cols=60><%=content%></textarea>
这样对了

Answer 6

<%
  String content = "asdasdasdasdasdasdasdasdasd";
%><textarea name="content" rows=4 cols=60 ><%=content%></textarea>他不能写value 属性