Usually you only need to escape the first bracket This $variable and (3+4) are escaped with \ This "test value" and "7" have not been escaped The "get" variables break as \ is not a valid character here and the $variable is escaped {_$$variable|default} and {_$func|default}Direct function call eulav tsetThis will still work on some browsers but the ; will be missing in the source code & add a semicolon to an end of line entity & printing
on multiple
lines print_raw prints
everything like $variable and (3+4) unparsed
it will still parse {{ }} wrappers and "get" variables
"test value" and "default"
To show the text use an entity to replace {
"{_$$variable|default}" and "{_$func|default}"