CaptchaTag.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * The contents of this file are subject to the terms of the Liferay Enterprise 5 * Subscription License ("License"). You may not use this file except in 6 * compliance with the License. You can obtain a copy of the License by 7 * contacting Liferay, Inc. See the License for the specific language governing 8 * permissions and limitations under the License, including but not limited to 9 * distribution rights of the Software. 10 * 11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 17 * SOFTWARE. 18 */ 19 20 package com.liferay.taglib.ui; 21 22 import com.liferay.taglib.util.IncludeTag; 23 24 import javax.servlet.http.HttpServletRequest; 25 26 /** 27 * <a href="CaptchaTag.java.html"><b><i>View Source</i></b></a> 28 * 29 * @author Brian Wing Shun Chan 30 * 31 */ 32 public class CaptchaTag extends IncludeTag { 33 34 public int doStartTag() { 35 HttpServletRequest request = 36 (HttpServletRequest)pageContext.getRequest(); 37 38 request.setAttribute("liferay-ui:captcha:url", _url); 39 40 return EVAL_BODY_BUFFERED; 41 } 42 43 public void setUrl(String url) { 44 _url = url; 45 } 46 47 protected String getDefaultPage() { 48 return _PAGE; 49 } 50 51 private static final String _PAGE = "/html/taglib/ui/captcha/page.jsp"; 52 53 private String _url; 54 55 }