[ale] JavaScript question

Geoffrey Myers lists at serioustechnology.com
Fri Apr 26 12:28:41 EDT 2013


On Apr 26, 2013, at 12:11 PM, John Temple <cjtemple at gmail.com> wrote:

> indexOf returns only the first occurrence so you would need to iterate through the entire array and save the found keys

I am doing just that. 
> 
> var values = Array("a","b","c","a","d","e","b","a","f");
> var foundKeys = [];
> 
> for (i = 0; i< values.length; i++) {
>   if(values[i]=="a") {
>     foundKeys.push(i);
>   }
> }
> alert("Found Keys: "+foundKeys.toString());
> 
> 
> 
> On Fri, Apr 26, 2013 at 11:11 AM, Geoffrey Myers <lists at serioustechnology.com> wrote:
>> On Apr 26, 2013, at 10:16 AM, James Sumners <james.sumners at gmail.com> wrote:
>> 
>> > On Fri, Apr 26, 2013 at 9:59 AM, Geoffrey Myers
>> > <lists at serioustechnology.com> wrote:
>> >> On Apr 26, 2013, at 9:51 AM, James Sumners <james.sumners at gmail.com> wrote:
>> >>
>> >>> A lot of information that would help us help you....
>> >>>
>> >>> Are the cookies well formed? Are you sure none of them are terminating
>> >>> the cookie parser early (i.e. have a colon in the value when they
>> >>> shouldn't)?
>> >>
>> >> I'm literally displaying what is being compared before the comparison, so I would expect that I would see an extraneous colon. Also, by the time I get to the for loops, I've stuck the cookies in an array as well, so I'm comparing arrays.
>> >
>> > That's my bad. I was thinking about reading cookies from the header --
>> > http://stackoverflow.com/questions/2740746/read-an-invalid-cookie-with-java-jsp
>> >
>> > A little bit of code showing how you are getting the respective values
>> > to compare would be helpful.
>> 
>> Yeah, sending from my phone and can't post from work, so I can't do so. I'll see if I can later this evening.
>> 
>> >
>> >>>
>> >>> You might try my cookie object and see if it works for you --
>> >>> http://jrfom.com/2010/12/10/javascript-cookie-manager-object/
>> >>
>> >> Thanks, I'll take a look at it.
>> >
>> >
>> > --
>> > James Sumners
>> > http://james.roomfullofmirrors.com/
>> >
>> > "All governments suffer a recurring problem: Power attracts
>> > pathological personalities. It is not that power corrupts but that it
>> > is magnetic to the corruptible. Such people have a tendency to become
>> > drunk on violence, a condition to which they are quickly addicted."
>> >
>> > Missionaria Protectiva, Text QIV (decto)
>> > CH:D 59
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>> 
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> 
> 
> 
> -- 
> John Temple
> cjtemple at gmail.com
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