用JSP调用JAVABEAN,帮帮忙!!源文件如下:
1、在JSP中怎样传值给testclass.split中的str值?
2、在JSP中怎样得到testclass.split中的temp值?
在JSP里面调用代码如下:
<jsp:useBean id="split" scope="page" class="testclass.split"/>
源文件:(split.java)
package testclass;
public class split
{
public String[] split(String str,String d)
{
String str1 = str;
String[] temp = new String[255];
int i = str1.indexOf("d");
int j = 0;
while (i>=0)
{
temp[i] = str1.substring(0,i);
str1 = str1.substring(i+d.length());
i = str1.indexOf("d");
j++;
}
str1 = temp[i];
return temp;
}
}