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var aa="1,2,3,4,5"
arraa=aa.split(",")
b=""
for (i = 0; i < arraa.length; i++)
{
if (arraa[i]!=2){b=b+arraa[i]+','};
}
alert(b);
var aa="1,2,3,4,5"
arraa=aa.split(",")
b=""
for (i = 0; i < arraa.length; i++)
{
if (arraa[i]!=2){b=b+arraa[i]+','};
}
alert(b);