上传

/**
	 * 上传附件按钮
	 * @param processInstanceId
	 * @param taskId
	 * @param rootDir
	 * @param maxSize
	 * @param flag
	 * @return
	 */
	public String getUploadButton(int processInstanceId, int taskId, String entityType, String rootDir, int maxSize, boolean flag){
		StringBuffer button = new StringBuffer();
		if(flag){
			button.append("<div style="float: right;">")
			.append("<input type=button value="上　传" onClick="openModalWindow('./login.wf?sid=").append(uc.getSessionId()).append("&cmd=TBS_OPEN_UPLOAD_PAGE&flowInstanceId=")
			.append(processInstanceId).append("&taskId=").append(taskId).append("&rootDir=").append(rootDir).append("&maxFileSize=").append(maxSize)
			.append("',680,480,'"+entityType+"');" style="background-image:url(../tbs_img/work/button.gif); border:0; font-size:12px; color:#FFFFFF; 76;" /></div>");
		}
		return button.toString();
	}
	
	/**
	 * 上传附件按钮（自定义group名、file名）
	 * @param flag1
	 * @param flag2
	 * @param entityType
	 * @param rootDir
	 * @param maxSize
	 * @param flag
	 * @return
	 */
	public String getUploadButton(String flag1, String flag2, String entityType, String rootDir, int maxSize, boolean flag){
		StringBuffer button = new StringBuffer();
		if(flag){
			button.append("<div style="float: right;">")
				.append("<input type=button value="上　传" onClick="openModalWindow('./login.wf?sid=").append(uc.getSessionId())
				.append("&cmd=TBS_OPEN_UPLOAD_PAGE&flowInstanceId=").append(flag1).append("&taskId=").append(flag2)
				.append("&rootDir=").append(rootDir).append("&maxFileSize=").append(maxSize).append("',680,480,'").append(entityType)
				.append("');" style="background-image:url(../tbs_img/work/button.gif); border:0; font-size:12px; color:#FFFFFF; 76;" /></div>");
		}else {
			button.append(" ");
		}
		return button.toString();
	}