<apex:page standardcontroller="Learning_Review__c" extensions="LearningReviewPageController" showHeader="false" sideBar="false" action="{!initReviewPage}">

<apex:includeScript value="{!URLFOR($Resource.jQuery, '/js/jquery-1.10.2.js')}"/>
<apex:includeScript value="{!URLFOR($Resource.jQuery, '/js/jquery-ui-1.10.4.custom.min.js')}"/>
<apex:stylesheet value="{!URLFOR($Resource.jQuery, '/css/ui-lightness/jquery-ui-1.10.4.custom.css')}"/>

<apex:pageMessages id="msg"/>
<apex:form id="createReview">
<apex:pageBlock title="Review for {!LIName}?" mode="edit">

    <apex:pageBlockButtons ><apex:outputPanel id="buttons">
        <apex:commandButton rendered="{!reviewed=FALSE}" value="Add Review" action="{!saveReview}" status="closer" rerender="statusMsg, buttons, msg"/>
        <apex:commandButton value="Cancel" onclick="window.close()"/>
        <apex:actionStatus startText="(Thank you for your review.)" stopText="" onStop="MyCloseWindow();" id="closer">
            <apex:facet name="start">
                <apex:outputPanel style="margin: 0 10px;">
                    <apex:image url="/img/loading.gif"/>
                </apex:outputPanel>
            </apex:facet>
        </apex:actionStatus>
        </apex:outputPanel>
    </apex:pageBlockButtons>

    <apex:pageBlockSection rendered="{!reviewed=FALSE}" title="Review Information" columns="1" id="pbs">
            <apex:outputPanel id="RatingImport" >
                <apex:outputLabel value="Your Rating" for="RatingRepeat"/>
                <apex:repeat value="{!Nodes}" var="node" id="RatingRepeat">
                    <apex:commandLink action="{!SaveRating}" rerender="RatingImport" title="{!node.Rights__c}">
                        <apex:param name="Location" assignTo="{!Location}" value="{!node.Isbn__c}" />
                        <apex:image url="{!node.lmscons__Version__c}" />
                    </apex:commandLink>
                </apex:repeat>
            </apex:outputPanel>
            <apex:inputfield id="title" value="{!Learning_Review__c.Review_Title__c}"/>
            <apex:inputTextarea id="review" value="{!Learning_Review__c.Review__c}" rows="10"/>
            <apex:inputfield id="anon" value="{!Learning_Review__c.isAnon__c}" label="Make Comments Confidential"/>
            <apex:inputHidden id="statusMsg" value="{!reviewedMsg}"/>
            <script>
                var status = document.getElementById('{!$Component.statusMsg}');
            </script>
    </apex:pageBlockSection>
</apex:pageBlock>
</apex:form>
<script type="text/javascript">
function MyCloseWindow() {

        alert(status.value);
        if(status.value == 'Saved'){
            window.opener.refreshTable();
            self.close();

        }
    }
</script>

public LearningReviewPageController(apexpages.Standardcontroller con){
    master_sc = con;
    location = 0;
    newReview = (Learning_Review__c)con.getRecord();
    reviewedMsg = 'Not';
}
 // save the new rating and reload the page
public PageReference SaveRating() {
    CurrentRating = Location;
            system.debug(' n ----------> CurrentRating in SaveRating = ' + CurrentRating);
    getNodes();
    reviewedMsg = 'Saved';
    return null;
}

public PageReference saveReview(){