// Browser specific layout functions 
jQuery.fn.layOut = function() {

	if (browser.safari) { 
	    jQuery('input[type=file]').css({ backgroundColor: "transparent", border: "none"}); 
	};

	if (browser.winIE6Down) {
	    try {
	        DD_belatedPNG.fix('.png');
	        document.execCommand('BackgroundImageCache', false, true);
	    } catch(e) {};
	};
	
    if (browser.winIE) {
        jQuery('input:checkbox, input:radio, input:hidden').css({ border: "none", background: "none" });
        jQuery('#container.wide .right-pane:first').insertBefore("#container.wide .content-pane");
        //rounded background corners
        jQuery('#frontend .btn-sidebar').corner("4px");
        jQuery('#frontend .rnd-small').corner("4px");
        jQuery('#frontend .rnd-big').corner("8px");
        jQuery('#frontend #toolbar').corner("4px");
        jQuery('#frontend #toolbar a').corner("4px");
        jQuery('#frontend .toolbarUser a').corner("4px");
    }
}

jQuery.fn.fontSize = function() {
    // Set events
    jQuery.each(['txt-size-01', 'txt-size-02', 'txt-size-03'], function(i, v) {
        jQuery("." + v).click(function(event) {
            event.preventDefault();
            jQuery("body").removeClass();
            jQuery.cookie("fontSize", v, { path: '/', expires: -1 });
            if (v != 'txt-size-01') {
                jQuery("body").addClass(v);
            }
            return false;
        });
    });
    // Read cookie
    var val = jQuery.cookie("fontSize");
    if (val && (val != '') && (val != 'txt-size-01')) {
        jQuery("body").addClass(val);
    }
}


// Toggle input value
jQuery.fn.toggleVal = function() {
    return this.focus(function() {
        if (this.value == this.defaultValue) {
            this.value = "";
        }
    }).blur(function() {
        if (!this.value.length) {
            this.value = this.defaultValue;
        }
    });
};

// Toggle div sequence
jQuery.fn.toggleSeq = function(id, class1, class2) {
    jQuery('#' + id + ' li a:first').addClass(class2);
    jQuery('#' + id + ' li div:first').show();
    jQuery('#' + id + ' li a').click(function() {
        var checkElement = jQuery(this).next();
        if (checkElement.is('div.drempel')) {
            if (!checkElement.is(':visible')) {
                jQuery('#' + id + ' li a').removeClass(class2);
                jQuery(this).addClass(class2);
                jQuery('#' + id + ' div.drempel:visible').animate({ height: 'toggle' }, { queue: true, duration: 600 }); //, opacity: 'toggle' breaks cleartype IE7	
                checkElement.animate({ height: 'toggle' }, { queue: true, duration: 600 }); //, opacity: 'toggle' breaks cleartype IE7
            }
            return false;
        }
    });
};

// Toggle div
jQuery.fn.toggleDiv = function(text1, text2, class1, class2) {
    return this.toggle(function() {
        var el = jQuery('#' + this.href.split('#')[1]);
        jQuery(this).text(text2);
        jQuery(this).removeClass(class1);
        jQuery(this).addClass(class2);
        el.animate({ height: 'toggle' }, { queue: false, duration: 600 }); //, opacity: 'toggle' breaks cleartype IE7
    }, function() {
        var el = jQuery('#' + this.href.split('#')[1]);
        jQuery(this).text(text1);
        jQuery(this).removeClass(class2);
        jQuery(this).addClass(class1);
        el.animate({ height: 'toggle' }, { queue: false, duration: 400 }); //, opacity: 'toggle' breaks cleartype IE7
    });
};


// Tooltips
jQuery.fn.tooltip = function() {
    xOffset = -20;
    yOffset = 0;
    jQuery("a.tooltip, span.insight-none").hover(function(e) {
        this.t = this.title;
        this.title = "";
        if (jQuery(this).hasClass('insight')) {
            jQuery("body").append("<p id='tooltip'>" + this.t + "</p>");
            jQuery("#tooltip")
			    .css("top", (e.pageY - xOffset) + "px")
			    .css("left", (e.pageX + yOffset) + "px")
			    .fadeIn("fast");
        }
    },
	function() {
	    this.title = this.t;
	    jQuery("#tooltip").remove();
	});
	
	jQuery("a.tooltip, span.insight-none").mousemove(function(e) {
        jQuery("#tooltip")
			.css("top", (e.pageY - xOffset) + "px")
			.css("left", (e.pageX + yOffset) + "px");
    });
};

/**********************************************************************
/**********************************************************************
/ LOCATIONPATH.JS
/**********************************************************************
/**********************************************************************/

// Striketrough breadcrumb
function strikeTrough(linkID) {
    $(linkID).toggleClass('strikeTrough');
}

// Clears form and changes text color
// Usage: <input id="search" name="search" type="text" value="Type uw zoekterm" 
// onfocus="checkEntry(this,'Type uw zoekterm');"/>
function checkEntry(o, dTxt) {
    if (!o.defTxt) {
        o.defTxt = dTxt;
        o.onblur = function() {
            trimField(this);
            with (this) {
                if (value == '' || value == defTxt) {
                    value = defTxt;
                    o.style.color = '#a5acb2';
                }
            }
        }
    }
    if (o.value == o.defTxt) {
        o.value = '';
        o.style.color = '#000000';
    }
}
function trimField(o) {
    var v = o.value.replace(/^ +| +$/g, '');
    o.value = v;
}

// Mouse-over images
// Usage: <body id="bodyHome" onload="createMouseOvers();"> 
// name images "name_over" and "name_out"
function createMouseOvers() {
    var p = 0, d = document.images;
    prelImgs = new Array();
    for (var i = 0; i < d.length; i++) {
        var o = d[i];
        if (o.src.indexOf('_out') != -1) {
            var s = o.src, l = s.length, e = s.substring(l - 4, l);
            o.outSrc = s;
            o.overSrc = s.substring(0, l - 8) + '_over' + e;
            o.onmouseover = function() { this.src = this.overSrc; }
            o.onmouseout = function() { this.src = this.outSrc; }
            prelImgs[p] = new Image();
            prelImgs[p].src = o.overSrc;
            p++;
        }
    }
}

/**********************************************************************
/**********************************************************************
/ EXTERNAL.JS
/**********************************************************************
/**********************************************************************/

//open external links in new window
jQuery.fn.externalLinks = function() {
    var localDomain = (location.href.split('/')[2]);
    var base = jQuery('base');
    if (base.length > 0) {
        localDomain = base[0].href.replace('http://', '').replace('/', '');
    }	
    var localExtensionsInNewWindow = Array('doc', 'xls', 'pdf');
    var list = document.getElementsByTagName('A');
    for (var i = 0; i < list.length; i++) {
        var aEl = list[i];
        var aElHref = aEl.href;
        // check for extensions
        var extension = (aElHref.substring(aElHref.length - 4, aElHref.length)).toLowerCase();
        var foundExtension = false;
        for (var j = 0; j < localExtensionsInNewWindow.length; j++) {
            if (extension == '.' + localExtensionsInNewWindow[j]) {
                foundExtension = true;
                break;
            }
        };

        // open in new window if conditions are right
        if ((aElHref.split('/')[2] != localDomain && aElHref.indexOf('mailto:') == -1 && aElHref.indexOf('javascript:') == -1) || foundExtension) {
            $(aEl).addClass('external'); //.attr('title', 'external link'); (Issue FB-1917)
            aEl.onclick = function() {
                window.open(this.href);
                return false;
            }
        }
    }
};

/**********************************************************************
/**********************************************************************
/ TABLES.JS
/**********************************************************************
/**********************************************************************/

function addEvent(elm, evType, fn, useCapture)
// cross-browser event handling for IE5+, NS6+ and Mozilla 
// By Scott Andrew 
{
    if (elm.addEventListener) {
        elm.addEventListener(evType, fn, useCapture);
        return true;
    } else if (elm.attachEvent) {
        var r = elm.attachEvent('on' + evType, fn);
        return r;
    } else {
        elm['on' + evType] = fn;
    }
}

// climb up the tree to the supplied tag.
function ascendDOM(e, target) {
    while (e.nodeName.toLowerCase() != target &&
      e.nodeName.toLowerCase() != 'html')
        e = e.parentNode;

    return (e.nodeName.toLowerCase() == 'html') ? null : e;
}

// turn on highlighting
function hi_cell(e) {
    var el;
    if (window.event && window.event.srcElement)
        el = window.event.srcElement;
    if (e && e.target)
        el = e.target;
    if (!el) return;

    el = ascendDOM(el, 'td');
    if (el == null) return;


    var parent_row = ascendDOM(el, 'tr');
    if (parent_row == null) return;

    var parent_table = ascendDOM(parent_row, 'table');
    if (parent_table == null) return;

    // row styling
    parent_row.className += ' hi';

}

// turn on highlighting definitive on click
function hi_cell_def(e) {
    var el;
    if (window.event && window.event.srcElement)
        el = window.event.srcElement;
    if (e && e.target)
        el = e.target;
    if (!el) return;

    el = ascendDOM(el, 'td');
    if (el == null) return;

    var parent_row = ascendDOM(el, 'tr');
    if (parent_row == null) return;

    var parent_table = ascendDOM(parent_row, 'table');
    if (parent_table == null) return;

    // row styling
    // check for hi_def: if not set hi_def class else remove hi_def class
    var occur = parent_row.className.indexOf('hi_def');
    //alert(occur);
    if (occur > -1) {
        parent_row.className = parent_row.className.replace(/\b ?hi_def\b/, '');
    } else {
        parent_row.className += ' hi_def';
    }

}

// turn off highlighting
function lo_cell(e) {
    var el;
    if (window.event && window.event.srcElement)
        el = window.event.srcElement;
    if (e && e.target)
        el = e.target;
    if (!el) return;

    el = ascendDOM(el, 'td');
    if (el == null) return;

    var parent_row = ascendDOM(el, 'tr');
    if (el == null) return;

    var parent_table = ascendDOM(parent_row, 'table');
    if (el == null) return;

    // row de-styling
    parent_row.className = parent_row.className.replace(/\b ?hi\b/, '');
}


function addListeners() {
    if (!document.getElementsByTagName) return;
    var all_cells = document.getElementsByTagName('td');
    for (var i = 0; i < all_cells.length; i++) {
        addEvent(all_cells[i], 'mouseover', hi_cell, false);
        addEvent(all_cells[i], 'mouseout', lo_cell, false);
        addEvent(all_cells[i], 'click', hi_cell_def, false);
    }
}


/**********************************************************************
/**********************************************************************
/ MYREPORT.JS
/**********************************************************************
/**********************************************************************/

function fnMy_CheckboxSelected() {
    var oneOrMoreChecked = false;
    var checkBoxTable = document.getElementById('checkboxTable');

    var inputs = checkBoxTable.getElementsByTagName('input');
    for (var i = 0; i < inputs.length; i++) {
        if (inputs.item(i).checked) {
            oneOrMoreChecked = true;
        }
    }
    
    if (!oneOrMoreChecked) { 
        alert('Selecteer een of meer artikel(en) voor download.') 
    };
    return oneOrMoreChecked;
}

/**********************************************************************
/**********************************************************************
/ Fix PNG
/**********************************************************************
/**********************************************************************/

var DD_belatedPNG = null;
try {
    DD_belatedPNG = { ns: "DD_belatedPNG", imgSize: {}, delay: 10, nodesFixed: 0, createVmlNameSpace: function() { if (document.namespaces && !document.namespaces[this.ns]) { document.namespaces.add(this.ns, "urn:schemas-microsoft-com:vml") } }, createVmlStyleSheet: function() { var b, a; b = document.createElement("style"); b.setAttribute("media", "screen"); document.documentElement.firstChild.insertBefore(b, document.documentElement.firstChild.firstChild); if (b.styleSheet) { b = b.styleSheet; b.addRule(this.ns + "\\:*", "{behavior:url(#default#VML)}"); b.addRule(this.ns + "\\:shape", "position:absolute;"); b.addRule("img." + this.ns + "_sizeFinder", "behavior:none; border:none; position:absolute; z-index:-1; top:-10000px; visibility:hidden;"); this.screenStyleSheet = b; a = document.createElement("style"); a.setAttribute("media", "print"); document.documentElement.firstChild.insertBefore(a, document.documentElement.firstChild.firstChild); a = a.styleSheet; a.addRule(this.ns + "\\:*", "{display: none !important;}"); a.addRule("img." + this.ns + "_sizeFinder", "{display: none !important;}") } }, readPropertyChange: function() { var b, c, a; b = event.srcElement; if (!b.vmlInitiated) { return } if (event.propertyName.search("background") != -1 || event.propertyName.search("border") != -1) { DD_belatedPNG.applyVML(b) } if (event.propertyName == "style.display") { c = (b.currentStyle.display == "none") ? "none" : "block"; for (a in b.vml) { if (b.vml.hasOwnProperty(a)) { b.vml[a].shape.style.display = c } } } if (event.propertyName.search("filter") != -1) { DD_belatedPNG.vmlOpacity(b) } }, vmlOpacity: function(b) { if (b.currentStyle.filter.search("lpha") != -1) { var a = b.currentStyle.filter; a = parseInt(a.substring(a.lastIndexOf("=") + 1, a.lastIndexOf(")")), 10) / 100; b.vml.color.shape.style.filter = b.currentStyle.filter; b.vml.image.fill.opacity = a } }, handlePseudoHover: function(a) { setTimeout(function() { DD_belatedPNG.applyVML(a) }, 1) }, fix: function(a) { if (this.screenStyleSheet) { var c, b; c = a.split(","); for (b = 0; b < c.length; b++) { this.screenStyleSheet.addRule(c[b], "behavior:expression(DD_belatedPNG.fixPng(this))") } } }, applyVML: function(a) { a.runtimeStyle.cssText = ""; this.vmlFill(a); this.vmlOffsets(a); this.vmlOpacity(a); if (a.isImg) { this.copyImageBorders(a) } }, attachHandlers: function(i) { var d, c, g, e, b, f; d = this; c = { resize: "vmlOffsets", move: "vmlOffsets" }; if (i.nodeName == "A") { e = { mouseleave: "handlePseudoHover", mouseenter: "handlePseudoHover", focus: "handlePseudoHover", blur: "handlePseudoHover" }; for (b in e) { if (e.hasOwnProperty(b)) { c[b] = e[b] } } } for (f in c) { if (c.hasOwnProperty(f)) { g = function() { d[c[f]](i) }; i.attachEvent("on" + f, g) } } i.attachEvent("onpropertychange", this.readPropertyChange) }, giveLayout: function(a) { a.style.zoom = 1; if (a.currentStyle.position == "static") { a.style.position = "relative" } }, copyImageBorders: function(b) { var c, a; c = { borderStyle: true, borderWidth: true, borderColor: true }; for (a in c) { if (c.hasOwnProperty(a)) { b.vml.color.shape.style[a] = b.currentStyle[a] } } }, vmlFill: function(e) { if (!e.currentStyle) { return } else { var d, f, g, b, a, c; d = e.currentStyle } for (b in e.vml) { if (e.vml.hasOwnProperty(b)) { e.vml[b].shape.style.zIndex = d.zIndex } } e.runtimeStyle.backgroundColor = ""; e.runtimeStyle.backgroundImage = ""; f = true; if (d.backgroundImage != "none" || e.isImg) { if (!e.isImg) { e.vmlBg = d.backgroundImage; e.vmlBg = e.vmlBg.substr(5, e.vmlBg.lastIndexOf('")') - 5) } else { e.vmlBg = e.src } g = this; if (!g.imgSize[e.vmlBg]) { a = document.createElement("img"); g.imgSize[e.vmlBg] = a; a.className = g.ns + "_sizeFinder"; a.runtimeStyle.cssText = "behavior:none; position:absolute; left:-10000px; top:-10000px; border:none; margin:0; padding:0;"; c = function() { this.width = this.offsetWidth; this.height = this.offsetHeight; g.vmlOffsets(e) }; a.attachEvent("onload", c); a.src = e.vmlBg; a.removeAttribute("width"); a.removeAttribute("height"); document.body.insertBefore(a, document.body.firstChild) } e.vml.image.fill.src = e.vmlBg; f = false } e.vml.image.fill.on = !f; e.vml.image.fill.color = "none"; e.vml.color.shape.style.backgroundColor = d.backgroundColor; e.runtimeStyle.backgroundImage = "none"; e.runtimeStyle.backgroundColor = "transparent" }, vmlOffsets: function(d) { var h, n, a, e, g, m, f, l, j, i, k; h = d.currentStyle; n = { W: d.clientWidth + 1, H: d.clientHeight + 1, w: this.imgSize[d.vmlBg].width, h: this.imgSize[d.vmlBg].height, L: d.offsetLeft, T: d.offsetTop, bLW: d.clientLeft, bTW: d.clientTop }; a = (n.L + n.bLW == 1) ? 1 : 0; e = function(b, p, q, c, s, u) { b.coordsize = c + "," + s; b.coordorigin = u + "," + u; b.path = "m0,0l" + c + ",0l" + c + "," + s + "l0," + s + " xe"; b.style.width = c + "px"; b.style.height = s + "px"; b.style.left = p + "px"; b.style.top = q + "px" }; e(d.vml.color.shape, (n.L + (d.isImg ? 0 : n.bLW)), (n.T + (d.isImg ? 0 : n.bTW)), (n.W - 1), (n.H - 1), 0); e(d.vml.image.shape, (n.L + n.bLW), (n.T + n.bTW), (n.W), (n.H), 1); g = { X: 0, Y: 0 }; if (d.isImg) { g.X = parseInt(h.paddingLeft, 10) + 1; g.Y = parseInt(h.paddingTop, 10) + 1 } else { for (j in g) { if (g.hasOwnProperty(j)) { this.figurePercentage(g, n, j, h["backgroundPosition" + j]) } } } d.vml.image.fill.position = (g.X / n.W) + "," + (g.Y / n.H); m = h.backgroundRepeat; f = { T: 1, R: n.W + a, B: n.H, L: 1 + a }; l = { X: { b1: "L", b2: "R", d: "W" }, Y: { b1: "T", b2: "B", d: "H"} }; if (m != "repeat" || d.isImg) { i = { T: (g.Y), R: (g.X + n.w), B: (g.Y + n.h), L: (g.X) }; if (m.search("repeat-") != -1) { k = m.split("repeat-")[1].toUpperCase(); i[l[k].b1] = 1; i[l[k].b2] = n[l[k].d] } if (i.B > n.H) { i.B = n.H } d.vml.image.shape.style.clip = "rect(" + i.T + "px " + (i.R + a) + "px " + i.B + "px " + (i.L + a) + "px)" } else { d.vml.image.shape.style.clip = "rect(" + f.T + "px " + f.R + "px " + f.B + "px " + f.L + "px)" } }, figurePercentage: function(d, c, f, a) { var b, e; e = true; b = (f == "X"); switch (a) { case "left": case "top": d[f] = 0; break; case "center": d[f] = 0.5; break; case "right": case "bottom": d[f] = 1; break; default: if (a.search("%") != -1) { d[f] = parseInt(a, 10) / 100 } else { e = false } } d[f] = Math.ceil(e ? ((c[b ? "W" : "H"] * d[f]) - (c[b ? "w" : "h"] * d[f])) : parseInt(a, 10)); if (d[f] % 2 === 0) { d[f]++ } return d[f] }, fixPng: function(c) {
        c.style.behavior = "none"; var g, b, f, a, d; if (c.nodeName == "BODY" ||
 c.nodeName == "TD" || c.nodeName == "TR") { return } c.isImg = false; if (c.nodeName == "IMG") { if (c.src.toLowerCase().search(/\.png$/) != -1) { c.isImg = true; c.style.visibility = "hidden" } else { return } } else { if (c.currentStyle.backgroundImage.toLowerCase().search(".png") == -1) { return } } g = DD_belatedPNG; c.vml = { color: {}, image: {} }; b = { shape: {}, fill: {} }; for (a in c.vml) { if (c.vml.hasOwnProperty(a)) { for (d in b) { if (b.hasOwnProperty(d)) { f = g.ns + ":" + d; c.vml[a][d] = document.createElement(f) } } c.vml[a].shape.stroked = false; c.vml[a].shape.appendChild(c.vml[a].fill); c.parentNode.insertBefore(c.vml[a].shape, c) } } c.vml.image.shape.fillcolor = "none"; c.vml.image.fill.type = "tile"; c.vml.color.fill.on = false; g.attachHandlers(c); g.giveLayout(c); g.giveLayout(c.offsetParent); c.vmlInitiated = true; g.applyVML(c)
    }
    }; try { document.execCommand("BackgroundImageCache", false, true) } catch (r) { } DD_belatedPNG.createVmlNameSpace(); DD_belatedPNG.createVmlStyleSheet();
} catch (e) { };
 
/**********************************************************************
/**********************************************************************
/ Jargon
/**********************************************************************
/**********************************************************************/

function fnSwitchJargon() {
    if (jQuery('#aExplainTerms').text() == 'Terms explained') {
        jQuery('#aExplainTerms').text('Explain terms');
    } else {
        jQuery('#aExplainTerms').text('Terms explained');
    }

    jQuery('span.insight, span.insight-none').toggleClass('insight').toggleClass('insight-none')
}

/**********************************************************************
/**********************************************************************
/ Send to friend
/**********************************************************************
/**********************************************************************/

function fnOpenSendToFriend(strUrl) {
    var strPopinUrl = jQuery('base')[0].href + 'ContentControls/Forms/SendToFriend.aspx?strUrl=' + escape(strUrl)
    return Aspacts.Idios3.I_CAP.Scripting.InlineWin.OpenPopinUrlStyle(strPopinUrl, 475, 360, true, 'sendafriend-')
}

/**********************************************************************
/**********************************************************************
/ STARTUP CODE
/**********************************************************************
/**********************************************************************/

jQuery(function() {

    // Noscript and drempelvrij 
    jQuery('.drempel').css({ 'display': 'none' });
    jQuery('.noscript').css({ 'display': 'block !important' });

    // Suckerfish
    jQuery("ul.nav li").hover(
        function() { $(this).addClass("active"); },
        function() { $(this).removeClass("active"); }
    );

    // Pagetools
    jQuery('a.page-tool.icon-down, a.page-tool.icon-forward').toggleDiv('PAGE TOOLS', 'PAGE TOOLS', 'icon-forward', 'icon-down'); 
    
//        jQuery('a.page-tool.icon-down, a.page-tool.icon-forward').toggle(
//                function() {
//                    jQuery(this).toggleClass('icon-down').toggleClass('icon-forward');
//                    jQuery("#page-tool").slideToggle();
//                },
//                function() {
//                    jQuery(this).toggleClass('icon-down').toggleClass('icon-forward');
//                    jQuery("#page-tool").slideToggle();
//                }
//        ); //

    // Table events
    addListeners();
    createMouseOvers();

    // Activate layout miniplugins
    //jQuery('html').externalLinks();
    jQuery('html').layOut();
    jQuery('html').fontSize();
    jQuery('html').tooltip();
    jQuery('.togval').toggleVal();

});

Array.prototype.deleteNode = function() {
    return;
}