Question

132

rated 0 times [ 136] [ 4] / answers: 1 / hits: 49214 / 12 Years ago, tue, june 19, 2012, 12:00:00

mystring = 9862 ....... -pack size 1 - SST Unspun Label (Roll) CAT#: 9862

I want to get the first 4 numbers in this string 9862. How do I get the first sequence of numbers in this string. And store it in anothoer variable?

Javascript doesn't seem to be recognizing this variable. I don't know why.
if I do:

alert(mystring); //I don't get an alert pop up nor does it show any errors.

Could there something be wrong with the text I'm trying to store in 'mystring' variable?

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answered 12 Years ago bobbie · Accepted Answer

mystring = 9862 ....... -pack size 1 - SST Unspun Label (Roll) CAT#: 9862;



mystring = mystring.substring(0, 4);



alert(mystring.trim());