[Plugin: NextGen gallery] always next and prev

  • d4ng

    (@d4ng)


    13 years, 4 months ago

    Hello use NextGen gallery witch Shutter and I would like to always be displayed the next and previous buttons. When I opening the first image I have only next but I would like to have next and previous.

Viewing 1 replies (of 1 total)
  • Thread Starter d4ng

    (@d4ng)

    13 years, 4 months ago

    var dv = t.textBtns ? ‘ | ‘ : ”;
    if ( shutterLinks[ln].num > 1 ) {
    prev = shutterSets[shutterLinks[ln].set][shutterLinks[ln].num – 2];
    prevlink = ‘NEXT‘+dv;
    previmg = new Image();
    previmg.src = shutterLinks[prev].link;
    } else {
    prevlink = ”;
    }

    if ( shutterLinks[ln].num != -1 && shutterLinks[ln].num < (shutterSets[shutterLinks[ln].set].length) ) {
    next = shutterSets[shutterLinks[ln].set][shutterLinks[ln].num];
    nextlink = ‘PREV‘+dv;
    nextimg = new Image();
    nextimg.src = shutterLinks[next].link;
    } else {
    nextlink = ”;
    }

Viewing 1 replies (of 1 total)

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