javascript function calling

Question

1.00/5 (3 votes)

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JavaScript

function hello()
{
   call();
   alert("hello");
}
function call()
{
  alert("call");
}

in the above code , i just want the browser to execute alert("call") not alert("hello").

any help
thanks in advance

Posted 8-May-13 9:28am

bhawin parkeria

Updated 8-May-13 9:38am

RaisKazi

v2

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Comments

Zoltán Zörgő 8-May-13 15:31pm

Than don't ad that alert.

RaisKazi 8-May-13 15:50pm

See Solution-1 below and be polite.

2 solutions

Solution 1

Well, then remove or comment out alert("hello"); don't forget to call either of these functions at the point where there are already declared (that it, below).

—SA

Posted 8-May-13 9:35am

Sergey Alexandrovich Kryukov

Comments

RaisKazi 8-May-13 15:38pm

To the point answer, 5ed.

Sergey Alexandrovich Kryukov 8-May-13 15:39pm

Thank you, Rais.
Not difficult for anyone, right? :-)
—SA

RaisKazi 8-May-13 15:42pm

yup, probably OP had a half-sleep last night, :).

bhawin parkeria 8-May-13 15:52pm

yup
i didn't slept last night.

do you guys have girlfriend?

Sergey Alexandrovich Kryukov 8-May-13 15:53pm

Have a best of luck, man. (OK, are you accepting the answer formally (green button?))
—SA

bhawin parkeria 8-May-13 16:13pm

i m sorry for my bad language
but the question is good,

Sergey Alexandrovich Kryukov 8-May-13 16:30pm

It depends on what do you call "good" :-)
I was good enough for me to answer it, but I advice to formulate questions like formal questions. We are too much overwhelmed by non-questions, they cause big irritation...
—SA

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bhawin parkeria · Accepted Answer · 2013-05-08T20:37:00

Solution 2

function hello()
{
call();
if(call())
{
alert("hello");
}
}

function call()
{
alert("call");
return true;
}

the alert("hello") will be called only when the call() will return true

Posted 8-May-13 20:37pm

bhawin parkeria