Click the Exhibit button.<br /> <img src="https://nimg.ppkao.com/2018-07/wenxueying/2018073108555278314.png?sign=802114bdb85c1ca589cbba311592f948&t=62d0c068" /><br /> Assuming the tag library in the exhibit is imported with the prefix stock,which custom tag invocation outputsthe contents of the variable exposed by the quote tag?()
A、<;stock:quote&ensp;symbol=";SUNW";&ensp;/>;${var}
B、${var}.&ensp;<;stock:quote&ensp;symbol=";SUNW";&ensp;/>;
C、<;stock:quote&ensp;symbol=";SUNW";>;.&ensp;${var}.&ensp;<;/stock:quote>;
D、<;stock:quote&ensp;symbol=";SUNW";&ensp;var=";quote";&ensp;/>;${quote}