readonly_smalltext_field.jsp

java 写的一个新闻发布系统

<%@ page language="java" %>
<%@ page import="org.jahia.utils.*" %>
<%@ page import="org.jahia.data.*" %>
<%@ page import="org.jahia.data.fields.*" %>
<%@ page import="org.jahia.params.*" %>
<%@ page import="org.jahia.services.*" %>
<%@ page import="org.jahia.services.pages.*" %>
<%@ page import="org.jahia.registries.*" %>
<%@ page import="java.util.*" %>

<%
    
    HashMap engineMap = (HashMap) request.getAttribute( "org.jahia.engines.EngineHashMap" );

    JahiaField  theField            = (JahiaField) engineMap.get( "theField" );
    ParamBean   jParams             = (ParamBean) engineMap.get( "jParams" );
    int         pageID              = theField.getPageID();
    JahiaPage   thePage             = ServicesRegistry.getInstance().getJahiaPageService().lookupPage( pageID );
    String      defValue            = theField.getDefinition().getDefaultValue(thePage.getPageTemplateID());

%>

<table border="0" cellpadding="0" cellspacing="0" width="90%">
<tr>
	<td class="text" align="left" nowrap>
<%  if (theField.getValue().indexOf("#") != -1 && theField.getValue().length() > 6 && theField.getValue().length() < 10) { %>
Color value : <%=theField.getValue()%>
<% } else if (defValue != null && !defValue.equals("") && defValue.toUpperCase().indexOf("JAHIA_MULTIVALUE") != -1 ) { %>
<%
    String theSelectedField = theField.getValue();
    String theNewField = "";
    String strToRemove[] = {"&LT;JAHIA", "_MULTIVALUE"};
    
    for (int i = 0; i < strToRemove.length; i++) {
        String upperCaseField = theSelectedField.toUpperCase();
        int index = upperCaseField.indexOf(strToRemove[i]);
        if (index != -1) {
            theNewField = theSelectedField.substring(0, index) + 
                          theSelectedField.substring(index + strToRemove[i].length(), theSelectedField.length());
            theSelectedField = theNewField;
        }
    }

    if (theSelectedField.indexOf("[") != -1) {
        int startStr    = theSelectedField.indexOf("[");
        int endStr      = theSelectedField.indexOf("]>") + 2;
        theSelectedField = theSelectedField.substring(0,startStr) + theSelectedField.substring(endStr,theSelectedField.length());
    }
%>

<%
    if (defValue.indexOf("[") != -1) {
        int startStr    = defValue.indexOf("[") + 1;
        int endStr      = defValue.indexOf("]");
        String theList  = defValue.substring(startStr,endStr);
        while (true) {
            String theSelection = "";
            if (theList.indexOf(":") != -1) {
                endStr = theList.indexOf(":");
                theSelection = theList.substring(0,endStr);
                theList = theList.substring(endStr + 1,theList.length());
                if (theSelection.equals(theSelectedField)) { %>
                Value : <%=theSelection%>
            <%  }
            } else {
                theSelection = theList.substring(0,theList.length());
                if (theSelection.equals(theSelectedField)) { %>
                	Value : <%=theSelection%>
                <% }
                break;
            }
        } 
    }

} else { 
	String value = theField.getValue();
	if ( value == null )
		value = "";
		
	if ( value.length()>100 ){
%>
Value : <%=value.substring(0,100)+"..."%>
<%  } else {
%>
Value : <%=value%>
<%	}
}
%>
</td>
</tr>
</table>