java - Pass multiple arguments to javascript function from JSP scriptlet out.println -

java - Pass multiple arguments to javascript function from JSP scriptlet out.println -

out.println("<button type='button' class='button' onclick='addprogressgoal(" + g.getgoalprogress() + g.getgoalid() + g.gettargetvalue() + ")'>add progress</button>");

how can pass 3 seperate values in addprogressgoal using + sending across 1 value of g.getgoalprogress(), g.getgoalid() , g.gettargetvalue() added together.

here function:

function addprogressgoal(progress, id, target) {

for reason cannot seem send 3 across in valid code

is want ?

out.println("<button type='button' class='button' onclick='addprogressgoal(" + g.getgoalprogress() +", "+ g.getgoalid() +", "+ g.gettargetvalue() + ")'>add progress</button>");

commas between parameters ?

java javascript jsp scriptlet