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Thread: onclick function

  1. #1
    Join Date
    Feb 2012
    Posts
    5

    onclick function

    Have some random image code that work well and as it should. Though I need to add onclick feature that will take you to the back side of the random image being generated.
    [code]
    var lastIndex = -1;



    var image5 = [
    "img/cardz/Acceptance-front.jpg",
    "img/cardz/simplicity-front.jpg",
    "img/cardz/awe-front.jpg",
    "img/cardz/caring-front.jpg",
    "img/cardz/steadfastness-front.jpg",
    "img/cardz/stregnth-front.jpg",
    "img/cardz/thoughtfulness-front.jpg",
    "img/cardz/trust-front.jpg",
    "img/cardz/understanding-front.jpg",
    "img/cardz/unity-front.jpg",
    "img/cardz/fidelity-front.jpg",
    "img/cardz/generosity-front.jpg",
    "img/cardz/gentleness-front.jpg",
    "img/cardz/humanity-front.jpg",
    "img/cardz/hope-front.jpg",
    "img/cardz/initiative-front.jpg",
    "img/cardz/joyfulness-front.jpg",
    "img/cardz/kindness-front.jpg",
    "img/cardz/love-front.jpg",
    "img/cardz/loyalty-front.jpg",
    "img/cardz/clenliness-front.jpg",
    "img/cardz/confidence-front.jpg",
    "img/cardz/cooperation-front.jpg" ,
    "img/cardz/creativity-front.jpg",
    "img/cardz/determination-front.jpg",
    "img/cardz/devotion-front.jpg",
    "img/cardz/enthusiasm-front.jpg",
    "img/cardz/faithfullness-front.jpg",
    "img/cardz/friendliness-front.jpg",
    "img/cardz/helpfulness-front.jpg",
    "img/cardz/cooperation-front.jpg",
    "img/cardz/flexibility-front.jpg",
    "img/cardz/kindness-front.jpg",
    "img/cardz/mercy-front.jpg",
    "img/cardz/modesty-front.jpg",
    "img/cardz/serenity-front.jpg",
    "img/cardz/resilience-front.jpg",
    "img/cardz/modesty-front.jpg",
    "img/cardz/openess-front.jpg",
    "img/cardz/orderliness-front.jpg",
    "img/cardz/perceptiveness-front.jpg",
    "img/cardz/righteousness-front.jpg",
    "img/cardz/trustworthiniess-front.jpg",
    "img/cardz/tolerance-front.jpg",
    "img/cardz/optimism-front.jpg",
    "img/cardz/excellence-front.jpg",
    "img/cardz/decisiveness-front.jpg",
    "img/cardz/courtesy-front.jpg",
    "img/cardz/faith-front.jpg",
    "img/cardz/joyfulness-front.jpg",
    "img/cardz/steadfastness-front.jpg",
    "img/cardz/contentment-front.jpg",
    "img/cardz/idealism-front.jpg",
    "img/cardz/initiative-front.jpg",
    "img/cardz/purity-front.jpg",
    "img/cardz/commitment-front.jpg",
    "img/cardz/justice-front.jpg",
    "img/cardz/nobility-front.jpg",
    "img/cardz/openess-front.jpg",
    "img/cardz/prayerfulness-front.jpg",
    "img/cardz/nobility-front.jpg",

    ];




    function randvirt() {
    var currIndex = lastIndex;
    while (currIndex == lastIndex) {
    currIndex = Math.floor(Math.random() * image5.length);
    }
    lastIndex = currIndex;
    return image5[currIndex];
    }



    function nextImage2(){
    document.getElementById('clickbackz').getElementsByTagName('img')[0].src = image5[( ++lastIndex + image5.length) % image5.length];
    }
    function prevImage2(){
    document.getElementById('clickbackz').getElementsByTagName('img')[0].src = image5[( --lastIndex + image5.length) % image5.length];
    }


    views.cardsStart = function(viewName, viewConfig, callback) {
    var self = this;
    var view = new View();
    view.title = "Virtue Cards";
    var contents = [];
    contents.push(
    new joContainer ([

    new joCaption("<div id='clickbackz' class='left'><img width='330' height='367' src='" +randvirt() + "' border='0' /><a href='#' id='prevImageButton7'><img class='prev' src='img/buttons/spacer2.gif' width='60' height='367' border='0'/></a><a href='#' id='nextImageButton7'><img class='next' src='img/buttons/spacer2.gif' width='1' height='1' border='0'/></a></div>")


    ])
    );




    stateManager.userAccessedUpliftingContent();
    view.contents = new joCard(contents);
    view.name = viewName;
    view.config = viewConfig;
    callback.call(this, null, view);

    // calling the next and prev buttons
    document.getElementById ('nextImageButton7').onclick = function() {
    nextImage2();
    return false;
    };

    document.getElementById ('prevImageButton7').onclick = function () {
    prevImage2();
    return false;
    };


    };
    [code]

  2. #2
    Join Date
    Nov 2010
    Posts
    1,084
    untested, but something like this may work if you name the card backs the same but with "back" instead of "front"...

    Code:
    function flipImage(){
    	thepic=document.getElementById('clickbackz').getElementsByTagName('img')[0]
    thepic.src=thepic.src.match("front")?thepic.src.replace("front","back"):thepic.src.replace("back","front");
    }

  3. #3
    Join Date
    Feb 2012
    Posts
    5

    I

    will giv e a try.. thank you!!

  4. #4
    Join Date
    Feb 2012
    Posts
    5

    Throwing an error

    Uncaught ReferenceError: flipImage is not defined

  5. #5
    Join Date
    Feb 2012
    Posts
    5

    Found the error

    i should be on my way..

    Cheers

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