%
/******************************************************************************
 * Copyright (c) 2000-2004 e-Deal
 *
 * e-Deal S.A.
 * 55 rue Brillat Savarin
 * 75013 Paris
 * France
 *
 * T: +33 (0)1 53 80 80 30
 * F: +33 (0)1 73 01 69 77
 * http://www.e-deal.com
 * 
 * La diffusion de ce code source sous quelque forme que ce soit sans
 * l'autorisation de E-DEAL est interdite.
 *
 * Vous êtes autorisés à modifier ce code source uniquement pour votre usage
 * propre et sous réserve que les mentions de copyright demeurent intactes.
 *
 * Ce code est fourni en l'état. Aucune garantie d'aucune sorte, explicite ou
 * implicite n'est donnée. En aucun cas E-DEAL ne pourra être tenu pour
 * responsable des dommages pouvant résulter de l'utilisation de ce code
 * source.
 ******************************************************************************/
%><%@page session="true" contentType="text/html; charset=UTF-8"%>
<%@ page import="com.edeal.frontline.navigation.FlRequest" %>
<%@ page import="com.edeal.frontline.FlContext" %>
<%@ page import="com.edeal.frontline.Utils" %>
<%@ page import="java.util.Vector" %>
<%@ page import="com.edeal.frontline.FieldNotInitializedException" %>
<%@page import="org.apache.commons.fileupload.servlet.ServletFileUpload"%>
<%@taglib uri="http://www.e-deal.com/taglib/fl" prefix="fl" %>
<%
	final org.apache.commons.logging.Log logger = org.apache.commons.logging.LogFactory.getLog(getClass());
	FlRequest flRequest = new FlRequest(request);
	FlContext context = flRequest.getContext();
	boolean isMultipart = ServletFileUpload.isMultipartContent(request);
   // String multivalSeparator = null;
	String initAttID = null;
	String initAttFileName = null;
	String idColName = null;
	String fileNameColName = null;
	String id = null;
    String	multivalSeparator = flRequest.getParameter("multivalSeparator");
		
	if (isMultipart) {
    	//multivalSeparator = (String)flRequest.getAttribute("multivalSeparator");
    	initAttID = (String)flRequest.getAttribute("initAttID");
		initAttFileName = (String)flRequest.getAttribute("initAttFileName");
		idColName = (String)flRequest.getAttribute("IDColName");
		fileNameColName = (String)flRequest.getAttribute("FileNameColName");
		id = (String)flRequest.getAttribute("id");
	} else {
		// multivalSeparator = flRequest.getParameter("multivalSeparator");
		initAttID = flRequest.getParameter("initAttID");
		initAttFileName = flRequest.getParameter("initAttFileName");
		idColName = flRequest.getParameter("IDColName");
		fileNameColName = flRequest.getParameter("FileNameColName");
		id = flRequest.getParameter("id");
	}
	
	if (multivalSeparator == null) {
		multivalSeparator = "|";
	}
	String attachID = null;
	try {
		if (Attachment != null) {
			attachID = Attachment.getID();
		}
	} catch (FieldNotInitializedException fnie) {
	}
	Vector oldID = new Vector();
	if (initAttID != null) {
		oldID = Utils.explodeList(initAttID, multivalSeparator);
	}
	Vector oldNames = new Vector();
	if (initAttFileName != null) {
		oldNames = Utils.explodeList(initAttFileName, multivalSeparator);
	}
	if (attachID != null && !oldID.contains(attachID)) {
		oldID.addElement(attachID);
		try {
			oldNames.addElement(Attachment.getAttDesc());
		} catch (FieldNotInitializedException fnie) {
			try {
				oldNames.addElement(Attachment.getAttFileName());
			} catch (FieldNotInitializedException fnie2) {
			}
		}
	}
	if (id != null && oldID.contains(id)) {
		int index = oldID.indexOf(id);
		Vector ids = new Vector();
		Vector names = new Vector();
		for (int i = 0; i < oldID.size(); i++) {
			if (i != index) {
				ids.addElement(oldID.elementAt(i));
				names.addElement(oldNames.elementAt(i));
			}
		}
		oldID = ids;
		oldNames = names;
	}
%>
	
	
	
	
	
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