$j(function () {
    removeGooglePlusOneCount();
    bindSearchDropDownList();
    bindBrowserUpgradeCloseMessage();
    externalLinks();
});

function bindSearchDropDownList() {
    $j('#options').change(function () {
        $j('#searchAgain').submit();
    });
}

function removeGooglePlusOneCount() {
    $j(".addthis_button_google_plusone").attr("g:plusone:count","false");
}

function bindBrowserUpgradeCloseMessage() {

    $j('#browserUpgradePromptClose').bind('click', function () {
        $j.cookie("Scottish-Water-Cookie-CloseBrowserUpgradePrompt", "closed");
        $j('#browserUpgradePrompt').hide();
    });

    if ($j.cookie("Scottish-Water-Cookie-CloseBrowserUpgradePrompt") != "closed"){
        $j('#browserUpgradePrompt').show();
    }
}

//Allows links to open in new tab/window whilst maintaining XHMTL validation
function externalLinks() {
    if (!document.getElementsByTagName) return;
    var anchors = document.getElementsByTagName("a");
    for (var i = 0; i < anchors.length; i++) {
        var anchor = anchors[i];
        if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
            anchor.target = "_blank";
    }
}