<cfscript>

l = { s = { aa = "Alpha ", bb = "Beta" , cc= "Kamma" }};

l.v = "Ich bin kein %%bb%%, son%%_%%dern ein %%aa%%, alle andern sind %%Cc%%, aber sicher keine %%aa%%s";
l.vl = l.v.length();

l.r = "%%([^%]+?)%%";

// l.f = refindnocase (l.r,l.v,1,true);
l.f = rematch (l.r,l.v);

l.list = "12,34,56,571,57,517";

//writeoutput (("12,34,56,571,57,517").listfind("57"));

writeoutput (l.list.listfind("517"));

// writedump (l.f);

/*
for (i = 1; i lte ArrayLen(l.f.len); i++) {
    writeoutput (mid(l.v, l.f.pos[i], l.f.len[i]) & "<br>");
}
*/

l.res = "";


</cfscript>