1 53 54 106 107 package com.Yasna.forum.tags; 108 109 import java.io.*; 110 import javax.servlet.*; 111 import javax.servlet.jsp.*; 112 import javax.servlet.jsp.tagext.*; 113 import javax.servlet.http.*; 114 import com.Yasna.forum.tags.*; 115 116 140 public class IsTotalTag extends TagSupport 141 { 142 private WalkTag wt = null; 143 144 149 public final int doStartTag() throws JspException 150 { 151 try { 153 wt = (WalkTag)this.findAncestorWithClass(this, 154 Class.forName("com.Yasna.forum.tags.WalkTag")); 155 } catch(Exception e) { 156 return SKIP_BODY; 157 } 158 159 if( wt!= null && wt.isNewMessage() ) { 160 return EVAL_BODY_INCLUDE; 161 } 162 return SKIP_BODY; 163 } 164 165 } 166 | Popular Tags |