pageProperty

def pageProperty = { attrs ->
            if(!attrs.name) {
	            throwTagError("Tag [pageProperty] is missing required attribute [name]")
            }
            def propertyName = attrs.name
            def htmlPage = getPage()
            def propertyValue = null
            if(htmlPage instanceof GSPSitemeshPage) {
            	// check if there is an component content buffer
            	propertyValue = htmlPage.getContentBuffer(propertyName)
            }
            if(!propertyValue)
            	propertyValue = htmlPage.getProperty(propertyName)
            if (!propertyValue)
                propertyValue = attrs.'default';
            if (propertyValue) {
                if (attrs.writeEntireProperty) {
                    out << ' '
                    out << propertyName.substring(propertyName.lastIndexOf('.') + 1)
                    out << "=\""
                    out << propertyValue
                    out << "\""
                }
                else {
                    out << propertyValue
                }
            }
    }