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[jQuery] trim string

in Using jQuery • 13 years ago

Hi,
I have an array like this cat=(com12, com1, cop233, com1.1, sap-12-1)
I want to take out all the numbers and "." and "-" signs
the desire result is cat=(com, com, cop, sap)
how can i do that please ?

Replies(4)

tareq.mohd

Re: [jQuery] trim string

13 years ago

Try object.substring('.',' ');

guest

Re: [jQuery] trim string

13 years ago

It would be best to use a regular expression.

pete.jque..

Re: [jQuery] trim string

13 years ago

Try this:
function filterArray(arr)
{
var newArr = [];
for (var i = 0; i < arr.length; i++) {
newArr.push(arr[i].replace(/[0-9\-.]/g, ''));
}
return newArr;
}
runrunforest

shmuel613

Re: [jQuery] trim string

13 years ago

You could easily just do the following:
cat=["com12", "com1", "cop233", "com1.1", "sap-12-1"];
cat = $.map(cat, function(a){ return a.replace(/[\d\.\-]/g, ""); });
Good Luck!

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