function
deleteRepetionChar(){
arr=$(
"#tel"
).val();
var
ch_t =
","
;
var
reg_t =
"/"
+ch_t+
"/g"
;
var
arr = arr.replace(eval(reg_t),
","
);
arr=trim(arr);
if
(
typeof
arr ==
"object"
){
var
arr = arr;
}
else
if
(
typeof
arr ==
"string"
){
var
arr = arr.split(
","
)
}
var
box = [];
var
thisArr;
for
(
var
i = 0; i < arr.length; i++) {
thisArr = arr[i]
var
flag =
true
;
for
(
var
j = 0; j < box.length; j++) {
if
(box[j]==thisArr){
flag =
false
;
break
;
}
}
if
(flag==
false
){
continue
;
}
box.push(thisArr);
}
$(
"#tel"
).val(box);
}