?? taggg.java
字號:
package beans;
import gonggao.GG;
import java.io.IOException;
import java.util.ArrayList;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.SimpleTagSupport;
import database.DBConn;
public class TagGG extends SimpleTagSupport {
public void doTag()
{
JspWriter out = getJspContext().getOut();
try {
ArrayList a = new DBConn().selectGG();
for(int i = 0; i<1; i++)
{
GG gg = (GG)a.get(i);
out.print("<img src='images/dtxwan.gif'/>"+" <a href='showgg.do?id="+gg.getId()+"' target='_blank'>"+gg.getContent()+"</a>");
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
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