[Deff]

<div id="Text">
sdffffffffffffffff [ "sarleon_recruit", "Sarleon Recruit", "Sarleon Recruits", tf_guarantee_boots|tf_guarantee_armor, 0, 0, fac_neutral,
 [ itm_ankle_boots, itm_leather_jacket, itm_linen_tunic, itm_leather_vest, itm_cudgel, itm_warhammer, itm_military_pick, itm_sickle, itm_dagger,],
 strength(15)|agility(5)|intellect(4)|charisma(14)| level(1), wp_one_handed(50)|wp_two_handed(50)|wp_polearm(50) |wp_archery(200)|wp_crossbow(20)|wp_throwing(2), knows_trade_12|knows_prisoner_management_1|knows_i nventory_management_2|knows_shield_10|knows_weapon _master_1|knows_power_throw_10|knows_ironflesh_1,
 0x0000000000000001124000000020000000000000001c0080 0000000000000000, 0x00000000000062c76ddcdf7feefbffff00000000001efdbc 0000000000000000, 0,
 52 ]sdfffffdsffffffffffff
</div>



<script>
function  arraysFind (BUM) {
var Out =[];
var str = document.getElementById('Text').innerHTML; //Это строка  - аналог получения нужной строки
var valid = str.indexOf(BUM);
if(valid==-1) return false;
str = str.substring(valid);//alert('>'+str)
var arr1=str.split(/\[|\]/img)[1].split(",");arr1.pop();

Out.push(arr1);//Массив в квадратных скобках за BUM;

var arr2=str.split(/0x000/img)[0].split(/(strength)/img);arr2.splice(0,1);
arr2 = arr2.join('').split(/knows_/)[0].split(/[,|]/img);arr2.pop();

Out.push(arr2); //Массив от strength до "knows_";

var arr3=str.split(/0x000/img)[0].split(/(knows_.*?)[|,]/img);arr3.splice(0,1);
arr3=arr3.join(',').split(/,+/img);arr3.pop();

Out.push(arr3); //Массив с "knows_";
  return Out;
}
var BUM = "sarleon_recruit";

var OutArr = arraysFind (BUM);
alert(OutArr[0])
alert(OutArr[1])
alert(OutArr[2])
</script>