java - Using if else with jsp from data-bind -

so don't know how describe question best way since never worked in jsp before, , jumped in project , needs finish it.

sorry if unclear, ask me , i'll try reply fast.

so got language check html tags, looks this:

<p data-bind="if: 'en_us' == currentlang()">english text</p>

which works fine, want put in if/else statement.

in php, write like:

<?php if((currentlang() == 'en_us)) {     echo 'english text'; else {     echo 'italian text'; } ?>

so how do this, checking currentlang() in .jsp file?

<f:subview rendered="if: 'en_us' == currentlang()">english text </f:subview>

i think should work.

Cap