How to get Number from a text in Jquery -

i have got text quantity 2 in format .

how extract number above variable .

i tried way , displaing nan .

var lasth6= 'quantity      2'; var number = parseint(lasth6, 10); alert(number);

this jsfiddle

could please . how ??

you can remove non integer characters using:

.replace( /[^\d.]/g, '' )

and using .parseint():

parseint(lasth6.replace( /[^\d.]/g, '' ), 10)

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