isMailable works correct now

kaform.js

@@ -54,7 +54,7 @@ function isMailable(){
 	var row_no=1;
 	var table = document.getElementById("tabbody");
 	for (var i = 0, row; row = table.rows[i]; i++) {
-		var pdfs = row.cells[4].innerHTML; 
+		pdfs = row.cells[5].querySelector('input[name="file-count"]').value;
 		if (pdfs==0)
 			return false;
 	}
@@ -76,20 +76,6 @@ function isFloat(val) {
 
 
 
-/**
- * grey-out currency iselection if there is at least one document is atatched.
- */
-function disableCurrency()
-{
-	if (countRows()>0){
-		document.getElementById("a_currency").disabled=true;
-	}
-	else {
-		document.getElementById("a_currency").disabled=false;
-	}
-
-}
-
 function deleteTableRow(rowId){
 
     var target = document.getElementById("upload-target"+rowId);