Try:
javascript:
var a=#{session[:mem]}; # or var a="#{session[:mem]}";
题
As we know,we can output in slim like this:
div
h1 =session[:mem]
But now,I have to output an var in javascript which embedded in slim.
For example:
javascript:
var a=(=session[:mem]);
Obviously,this will raise an error.
So I wan to know how to output an var in javascript.
解决方案
Try:
javascript:
var a=#{session[:mem]}; # or var a="#{session[:mem]}";