Hi SFDC Dev,

Here's my problem. I want to copy the value of the inputfield named "CopyToValue" to the selected fields on the table.
 

<apex:inputText id="ValueToCopy" value="{!ForecastingQuota.QuotaAmount}" required="false"/>

<apex:commandButton value="Assign to Selected Users" reRender="allquotas" onclick="copyQuotaAmount();"/>
<br/> <br/> 

<apex:pageBlockSection columns="4" id="allquotas">
<apex:pageBlockTable value="{!allthequotas}" id="table" var="key">
<apex:facet name="header">
<input type="checkbox" id="checkAllBox" onchange="toggleCheckAll(this)"/> Select All
</apex:facet>
<apex:column>
<apex:inputCheckbox styleClass="selectInput"/>
</apex:column>
<apex:column headerValue="Name">
<apex:outputField  value="{!key.QuotaOwnerId}"/>
</apex:column>
<apex:column headerValue="Quota">
<apex:inputField value="{!key.QuotaAmount}" required="false" id="test"/>
</apex:column>
<apex:column headerValue="Date">
<apex:inputField value="{!key.StartDate}" required="false"/>
</apex:column>
</apex:pageBlockTable>
<apex:pageBlockTable value="{!allthequotas2}" var="key2">
<apex:facet name="header">
<input type="checkbox" id="checkAllBox2" onchange="toggleCheckAll2(this)"/> Select All
</apex:facet>
<apex:column>
<apex:inputCheckbox styleClass="selectInput2"/>
</apex:column>
<apex:column headerValue="Name">
<apex:outputField  value="{!key2.QuotaOwnerId}"/>
</apex:column>
<apex:column headerValue="Quota">
<apex:inputField value="{!key2.QuotaAmount}" required="false" id="test"/>
</apex:column>
<apex:column headerValue="Date">
<apex:inputField value="{!key2.StartDate}" required="false"/>
</apex:column>
</apex:pageBlockTable> 
<apex:pageBlockTable value="{!allthequotas3}" var="key3">
<apex:facet name="header">
<input type="checkbox" id="checkAllBox3" onchange="toggleCheckAll3(this)"/> Select All
</apex:facet>
<apex:column>
<apex:inputCheckbox styleClass="selectInput3"/>
</apex:column>
<apex:column headerValue="Name">
<apex:outputField  value="{!key3.QuotaOwnerId}"/>
</apex:column>
<apex:column headerValue="Quota">
<apex:inputField value="{!key3.QuotaAmount}" required="false" id="test"/>
</apex:column>
<apex:column headerValue="Date">
<apex:inputField value="{!key3.StartDate}" required="false"/>
</apex:column>
</apex:pageBlockTable> 
<apex:pageBlockTable value="{!allthequotas4}" var="key4">
<apex:facet name="header">
<input type="checkbox" id="checkAllBox4" onchange="toggleCheckAll4(this)"/> Select All
</apex:facet>
<apex:column>
<apex:inputCheckbox styleClass="selectInput4"/>
</apex:column>
<apex:column headerValue="Name">
<apex:outputField  value="{!key4.QuotaOwnerId}"/>
</apex:column>
<apex:column headerValue="Quota">
<apex:inputField value="{!key4.QuotaAmount}" required="false" id="test"/>
</apex:column>
<apex:column headerValue="Date">
<apex:inputField value="{!key4.StartDate}" required="false"/>
</apex:column>
</apex:pageBlockTable> 
</apex:pageBlockSection>

<script type="text/javascript">
    function copyQuotaAmount() {
    $("input[id$='test']").val($("input[id$='ValueToCopy']").val());        
    return false;
}
</script>

I just don't know how to do in JQuery. See the screenshot, I want to put the value "123" (in yellow) to the selected fields of the table. 


Thanks everybody.