Append to string variable [closed]

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How can I append a word to an already populated string variable with spaces?

karim79 · Accepted Answer · 2009-08-17 14:00:08Z

347

Like this:

var str = 'blah blah blah';
str += ' blah';

str += ' ' + 'and some more blah';

answered Aug 17, 2009 at 14:00

karim79

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James Skidmore · Accepted Answer · 2009-08-17 13:59:28Z

26

var str1 = 'abc';
var str2 = str1+' def'; // str2 is now 'abc def'

answered Aug 17, 2009 at 13:59

James Skidmore

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3 Comments

Ronal Over a year ago

it's more of a onclick append to variable. can it be done with a single variable?

James Skidmore Over a year ago

Sure thing. See my other answer below.

karim79 Over a year ago

@Ronal - if there are any extra bits to your question, you should add them to the question rather than asking within the comments, including any information that might help you get a decent answer.

Daniel Elliott · Accepted Answer · 2009-08-17 14:01:02Z

8

var str1 = "add";
str1 = str1 + " ";

Hope that helps,

Dan

answered Aug 17, 2009 at 14:01

Daniel Elliott

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James Skidmore · Accepted Answer · 2009-08-17 14:02:36Z

5

Ronal, to answer your question in the comment in my answer above:

function wasClicked(str)
{
  return str+' def';
}

answered Aug 17, 2009 at 14:02

James Skidmore

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