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https://issues.apache.org/struts/browse/WW-3322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=47046#action_47046
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Musachy Barroso commented on WW-3322:
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nah, leave it here so we look at it. thanks.
> Option to handle NULL values with <s:text> tag
> ----------------------------------------------
>
> Key: WW-3322
> URL: https://issues.apache.org/struts/browse/WW-3322
> Project: Struts 2
> Issue Type: Improvement
> Reporter: Burton Rhodes
> Priority: Minor
> Fix For: 2.2.0
>
>
> <s:text> tag currently diaplays "null" if passed a NULL parameter value.
> Would be better to display an empty string (or allow user to specify a
> "default" value as the <property> tag allows). The following code will
> print "null" in the UI if "itemPrice" is null.
> jsp file:
> <s:text name="format.money"><s:param value="#itemPrice"/></s:text>
> package.properties file:
> format.money = {0,number,\u00A4###,##0}
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