CODEWITHSUNDEEP
javascriptjqueryfunction
saomi
saomi

Reputation: 885

passing value between functions

I'm having some difficulty passing values and arrays between this two functions

Here's the code:

 $(document).ready(function(){
        ....
        ....    
    var srcImageFS =$('#imageAnimated').attr('src');    
    var array = []; 
    $('.myLightbox').each(function(i) {
         array.push($('.myLightbox').eq(i).attr('href'));
    });

    $('#rightArrowFS').click(function(array, srcImageFS ){
            alert(array +' || --> ' +srcImageFS );
            imageRight();

        });
...
...
});

and

function imageRight(array, srcImageFS ){
        $('#imageAnimated').fadeOut();
        $('#imageAnimated').src(array[i+1]);
        $('#imageAnimated').fadeIn();
        srcImageFS = $('#imageAnimated').src();
        arrowsState(array, srcImageFS );
}

Upvotes: 0

Views: 149

Answers (2)

dtanders
dtanders

Reputation: 1845

In the example code, you don't actually try to pass anything to imageRight - the parameter list is empty. Also, you overwrite the value of srcImageFS inside imageRight before using it.

srcImageFS is undefined because jQuery couldn't find a src attribute on $('#imageAnimated') so your selector might be wrong, too.

imageRight(array, srcImageFS);

Will actually call the function with the arguments you want.

Upvotes: 1

Parv Sharma
Parv Sharma

Reputation: 12705

in the document.ready function where ur calling the imageRight() function u should instead call imageRight(array, srcImageFS ) ur nt passing any values to the function

Upvotes: 1

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