Checks for any special characters which are converted to something else when uppercased.
var targets=['"','\'','<','/','>','\\']0x0D
if (targets.includes('$[chr]'.toUpperCase())) {0x0D
log($[i]+' (normal) ($[chr] -> '+"$[chr]".toUpperCase()+')')0x0D
}0x0D
0x0D
if (targets.includes('$[chr]'.toLocaleUpperCase())) {0x0D
log($[i]+' (locale) ($[chr] -> '+"$[chr]".toLocaleUpperCase()+')')0x0D
}var targets=['"','\'','<','/','>','\\']0x0D
if (targets.includes('0x00'.toUpperCase())) {0x0D
alert(0+' (normal) (0x00 -> '+"0x00".toUpperCase()+')')0x0D
}0x0D
0x0D
if (targets.includes('0x00'.toLocaleUpperCase())) {0x0D
alert(0+' (locale) (0x00 -> '+"0x00".toLocaleUpperCase()+')')0x0D
}