code:

---

$sData="1,234,567"
$i=InStr($sData,",")
While $i
   $sData=SubStr($sData,1,$i-1) + SubStr($sData,$i+1)
   $i=InStr($sData,",")
Loop

---

(This code not tested, but you get the idea )

code:

---

break on
$sData="1,234,567"
$i=InStr($sData,",")
While $i
   $sData=SubStr($sData,1,$i-1) + SubStr($sData,$i+1,Len($sData))
   $i=InStr($sData,",")
   $sData ?
Loop
Get $_

---

code:

---

$string = "1,234,567"
$newstring = ""

for each $thing in split($string,",")
	$newstring = $newstring+$thing
next
? $newstring

---