20. Juni 2016

Warum ich lese? Weil Lesen Leben ist!

Es war Sandro von Novelero- Blog für Literatur, der sich in einem seiner Beiträge die Frage stellte, wieso er denn eigentlich lesen würde. Und nun haben ihm inzwischen so viele Blogger geantwortet, dass sogar ein Buch entstehen soll. Ein Buch gefüllt mit Liebeserklärungen an die Literatur, geschaffen von den größten Buchverrückten.

Da war mir klar, dass auch ich diese Frage beantworten möchte, woher sie denn kommt: Die Liebe zur Literatur. Ziemlich schnell habe ich aber gemerkt, dass sich das gar nicht so leicht beantworten lässt. Man könnte mich genau so gut fragen: Wieso schläfst du eigentlich? Wieso isst du? Und ich würde sagen, weil man das eben macht. Das ist eben so. Und ist es nicht ein großer Zufall, dass die Wörter Lesen und Leben nur durch einen Buchstaben unterschieden werden können? Etwa Buchstabenmagie?

Ich komme, wie man so schön sagt, aus einer Akademikerfamilie. Alle haben studiert, vornehmlich Geisteswissenschaften, sich im Laufe der Zeit selbst und ständig weitergebildet und im Leben durch Ehrgeiz und Sorgfalt vieles erreicht.
Als Kind von fünf Jahren stand ich da nun, in einer Familie, in der sich alles um Bildung und Literatur drehte. Mein zeintinsivster Aufenthaltsort war die Bibliothek meines Großvaters. Der Geruch nach Büchern und Staub war mir vertraut. Ich versuchte mit Kunstbildbänden von Salvador Dali und Gesamtausgaben von Shakespeare Häuser zu bauen. Meine Bücherhäuser. Es wurde als ganz selbstverständlich gesehen, dass meine Großmutter aus dem fernen Hamburg der Liebe wegen mit nichts als einem Koffer voll Bücher nach München zog.

Und wie gesagt, da stand ich nun und das war meine normale Welt. Bücher und Familie. Aber selbst lesen? Nein, Das wollte ich dann doch nicht. Lieber Bücherhäuser bauen. Das Lesen, das erschien mir zu groß und gewaltig. Goethe, Schiller. Kritik von Reich- Ranicki, das machte mir Angst.

Aber wenn sich in deiner Familie alles um Literatur dreht, dann hat man da kaum eine Wahl. Also wurde ich für´s Lesen bezahlt, weil ich mich weigerte mehr zu tun als den wunderbaren Duft alter Bücher zu erschnuppern. Ja, ich weiß. Das klingt völlig verrückt, aber meine Großmutter wusste sich wohl nicht anders zu helfen.
Das Buch: Nesthäckchen von Else Ury. Die Bezahlung: Fünf Cent pro Seite. Meiner kindlichen Meinung nach genug für ein leckeres Eis. Aber ich fand es so schrecklich. Dieses Buch bestärkte in mir nur die Meinung, dass Lesen nichts für mich ist. Da saß dieses Nesthäckchen stundenlang mit ihren Puppen und Stofftieren um einen Tisch und spielte Kaffeekränzchen. Ich dachte, ich müsste schreiend davonlaufen, fünf Cent hin oder her. Das konnte und wolle ich meiner zarten Kinderseele nicht weiter antun. Meine Großmutter war enttäuscht, ich völlig entsetzt. Ende des Lesens. Dachte ich zumindest.

Aber dann fand ich es. MEIN Buch. Es lag zwischen den Büchern meiner Mutter, ganz unscheinbar und abgegriffen. Der Titel kaum zu erkennen, die Seite schon eingerissen und geknickt und dieser Geruch nach altem, aber geliebten Buch. Das war einer dieser Momente, an denen man weiß, dass sich jetzt etwas Entscheidendes im Leben ändern wird und es überall am Körper kribbelt. Welches Buch das war? Momo von Michael Ende. Ich fing an es zu lesen. Dann zu verschlingen und ich lachte und weinte und rannte durch das ganze Haus und erzählte von der Geschichte und meinen Gedanken dazu. Ich war vollkommen hin und weg.

Und dann? Es kamenl Harry Potter, Hanni und Nanni, Die unendliche Geschichte, Madame Bovary... Ich wurde erwachsen und die Bücher, die ich las, reiften mit mir. Noch heute, wenn ich eines der alten Bücher meiner Großeltern aufschlage, manches schon 100 Jahre alt, und die liebevollen Randbemerkungen sehe, dann habe ich wieder dieses "Momo-Kribbeln" im Bauch. Und darum lese ich.

1 Kommentare

Wencke / Königreich der Bücher6. April 2017 um 13:27
Ein schöner Artikel und eine süsse Idee, fürs Lesen bezahlt zu werden...ich wäre schon reich ��
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0), fade = slider.vars.animation === "fade", asNav = slider.vars.asNavFor !== "", methods = {}, focused = true; // Store a reference to the slider object $.data(el, "flexslider", slider); // Private slider methods methods = { init: function() { slider.animating = false; // Get current slide and make sure it is a number slider.currentSlide = parseInt( ( slider.vars.startAt ? slider.vars.startAt : 0) ); if ( isNaN( slider.currentSlide ) ) slider.currentSlide = 0; slider.animatingTo = slider.currentSlide; slider.atEnd = (slider.currentSlide === 0 || slider.currentSlide === slider.last); slider.containerSelector = slider.vars.selector.substr(0,slider.vars.selector.search(' ')); slider.slides = $(slider.vars.selector, slider); slider.container = $(slider.containerSelector, slider); slider.count = slider.slides.length; // SYNC: slider.syncExists = $(slider.vars.sync).length > 0; // SLIDE: if (slider.vars.animation === "slide") slider.vars.animation = "swing"; slider.prop = (vertical) ? "top" : "marginLeft"; slider.args = {}; // SLIDESHOW: slider.manualPause = false; slider.stopped = false; //PAUSE WHEN INVISIBLE slider.started = false; slider.startTimeout = null; // TOUCH/USECSS: slider.transitions = !slider.vars.video && !fade && slider.vars.useCSS && (function() { var obj = document.createElement('div'), props = ['perspectiveProperty', 'WebkitPerspective', 'MozPerspective', 'OPerspective', 'msPerspective']; for (var i in props) { if ( obj.style[ props[i] ] !== undefined ) { slider.pfx = props[i].replace('Perspective','').toLowerCase(); slider.prop = "-" + slider.pfx + "-transform"; return true; } } return false; }()); // CONTROLSCONTAINER: if (slider.vars.controlsContainer !== "") slider.controlsContainer = $(slider.vars.controlsContainer).length > 0 && $(slider.vars.controlsContainer); // MANUAL: if (slider.vars.manualControls !== "") slider.manualControls = $(slider.vars.manualControls).length > 0 && $(slider.vars.manualControls); // RANDOMIZE: if (slider.vars.randomize) { slider.slides.sort(function() { return (Math.round(Math.random())-0.5); }); slider.container.empty().append(slider.slides); } slider.doMath(); // INIT slider.setup("init"); // CONTROLNAV: if (slider.vars.controlNav) methods.controlNav.setup(); // DIRECTIONNAV: if (slider.vars.directionNav) methods.directionNav.setup(); // KEYBOARD: if (slider.vars.keyboard && ($(slider.containerSelector).length === 1 || slider.vars.multipleKeyboard)) { $(document).bind('keyup', function(event) { var keycode = event.keyCode; if (!slider.animating && (keycode === 39 || keycode === 37)) { var target = (keycode === 39) ? slider.getTarget('next') : (keycode === 37) ? slider.getTarget('prev') : false; slider.flexAnimate(target, slider.vars.pauseOnAction); } }); } // MOUSEWHEEL: if (slider.vars.mousewheel) { slider.bind('mousewheel', function(event, delta, deltaX, deltaY) { event.preventDefault(); var target = (delta < 0) ? slider.getTarget('next') : slider.getTarget('prev'); slider.flexAnimate(target, slider.vars.pauseOnAction); }); } // PAUSEPLAY if (slider.vars.pausePlay) methods.pausePlay.setup(); //PAUSE WHEN INVISIBLE if (slider.vars.slideshow && slider.vars.pauseInvisible) methods.pauseInvisible.init(); // SLIDSESHOW if (slider.vars.slideshow) { if (slider.vars.pauseOnHover) { slider.hover(function() { if (!slider.manualPlay && !slider.manualPause) slider.pause(); }, function() { if (!slider.manualPause && !slider.manualPlay && !slider.stopped) slider.play(); }); } // initialize animation //If we're visible, or we don't use PageVisibility API if(!slider.vars.pauseInvisible || !methods.pauseInvisible.isHidden()) { (slider.vars.initDelay > 0) ? slider.startTimeout = setTimeout(slider.play, slider.vars.initDelay) : slider.play(); } } // ASNAV: if (asNav) methods.asNav.setup(); // TOUCH if (touch && slider.vars.touch) methods.touch(); // FADE&&SMOOTHHEIGHT || SLIDE: if (!fade || (fade && slider.vars.smoothHeight)) $(window).bind("resize orientationchange focus", methods.resize); slider.find("img").attr("draggable", "false"); // API: start() Callback setTimeout(function(){ slider.vars.start(slider); }, 200); }, asNav: { setup: function() { slider.asNav = true; slider.animatingTo = Math.floor(slider.currentSlide/slider.move); slider.currentItem = slider.currentSlide; slider.slides.removeClass(namespace + "active-slide").eq(slider.currentItem).addClass(namespace + "active-slide"); if(!msGesture){ slider.slides.click(function(e){ e.preventDefault(); var $slide = $(this), target = $slide.index(); var posFromLeft = $slide.offset().left - $(slider).scrollLeft(); // Find position of slide relative to left of slider container if( posFromLeft <= 0 && $slide.hasClass( namespace + 'active-slide' ) ) { slider.flexAnimate(slider.getTarget("prev"), true); } else if (!$(slider.vars.asNavFor).data('flexslider').animating && !$slide.hasClass(namespace + "active-slide")) { slider.direction = (slider.currentItem < target) ? "next" : "prev"; slider.flexAnimate(target, slider.vars.pauseOnAction, false, true, true); } }); }else{ el._slider = slider; slider.slides.each(function (){ var that = this; that._gesture = new MSGesture(); that._gesture.target = that; that.addEventListener("MSPointerDown", function (e){ e.preventDefault(); if(e.currentTarget._gesture) e.currentTarget._gesture.addPointer(e.pointerId); }, false); that.addEventListener("MSGestureTap", function (e){ e.preventDefault(); var $slide = $(this), target = $slide.index(); if (!$(slider.vars.asNavFor).data('flexslider').animating && !$slide.hasClass('active')) { slider.direction = (slider.currentItem < target) ? "next" : "prev"; slider.flexAnimate(target, slider.vars.pauseOnAction, false, true, true); } }); }); } } }, controlNav: { setup: function() { if (!slider.manualControls) { methods.controlNav.setupPaging(); } else { // MANUALCONTROLS: methods.controlNav.setupManual(); } }, setupPaging: function() { var type = (slider.vars.controlNav === "thumbnails") ? 'control-thumbs' : 'control-paging', j = 1, item, slide; slider.controlNavScaffold = $('

'); if (slider.pagingCount > 1) { for (var i = 0; i < slider.pagingCount; i++) { slide = slider.slides.eq(i); item = (slider.vars.controlNav === "thumbnails") ? '

' : '' + j + ''; if ( 'thumbnails' === slider.vars.controlNav && true === slider.vars.thumbCaptions ) { var captn = slide.attr( 'data-thumbcaption' ); if ( '' != captn && undefined != captn ) item += '' + captn + ''; } slider.controlNavScaffold.append('

' + item + '

'); j++; } } // CONTROLSCONTAINER: (slider.controlsContainer) ? $(slider.controlsContainer).append(slider.controlNavScaffold) : slider.append(slider.controlNavScaffold); methods.controlNav.set(); methods.controlNav.active(); slider.controlNavScaffold.delegate('a, img', eventType, function(event) { event.preventDefault(); if (watchedEvent === "" || watchedEvent === event.type) { var $this = $(this), target = slider.controlNav.index($this); if (!$this.hasClass(namespace + 'active')) { slider.direction = (target > slider.currentSlide) ? "next" : "prev"; slider.flexAnimate(target, slider.vars.pauseOnAction); } } // setup flags to prevent event duplication if (watchedEvent === "") { watchedEvent = event.type; } methods.setToClearWatchedEvent(); }); }, setupManual: function() { slider.controlNav = slider.manualControls; methods.controlNav.active(); slider.controlNav.bind(eventType, function(event) { event.preventDefault(); if (watchedEvent === "" || watchedEvent === event.type) { var $this = $(this), target = slider.controlNav.index($this); if (!$this.hasClass(namespace + 'active')) { (target > slider.currentSlide) ? slider.direction = "next" : slider.direction = "prev"; slider.flexAnimate(target, slider.vars.pauseOnAction); } } // setup flags to prevent event duplication if (watchedEvent === "") { watchedEvent = event.type; } methods.setToClearWatchedEvent(); }); }, set: function() { var selector = (slider.vars.controlNav === "thumbnails") ? 'img' : 'a'; slider.controlNav = $('.' + namespace + 'control-nav li ' + selector, (slider.controlsContainer) ? slider.controlsContainer : slider); }, active: function() { slider.controlNav.removeClass(namespace + "active").eq(slider.animatingTo).addClass(namespace + "active"); }, update: function(action, pos) { if (slider.pagingCount > 1 && action === "add") { slider.controlNavScaffold.append($('

' + slider.count + '

')); } else if (slider.pagingCount === 1) { slider.controlNavScaffold.find('li').remove(); } else { slider.controlNav.eq(pos).closest('li').remove(); } methods.controlNav.set(); (slider.pagingCount > 1 && slider.pagingCount !== slider.controlNav.length) ? slider.update(pos, action) : methods.controlNav.active(); } }, directionNav: { setup: function() { var directionNavScaffold = $('

'); // CONTROLSCONTAINER: if (slider.controlsContainer) { $(slider.controlsContainer).append(directionNavScaffold); slider.directionNav = $('.' + namespace + 'direction-nav li a', slider.controlsContainer); } else { slider.append(directionNavScaffold); slider.directionNav = $('.' + namespace + 'direction-nav li a', slider); } methods.directionNav.update(); slider.directionNav.bind(eventType, function(event) { event.preventDefault(); var target; if (watchedEvent === "" || watchedEvent === event.type) { target = ($(this).hasClass(namespace + 'next')) ? slider.getTarget('next') : slider.getTarget('prev'); slider.flexAnimate(target, slider.vars.pauseOnAction); } // setup flags to prevent event duplication if (watchedEvent === "") { watchedEvent = event.type; } methods.setToClearWatchedEvent(); }); }, update: function() { var disabledClass = namespace + 'disabled'; if (slider.pagingCount === 1) { slider.directionNav.addClass(disabledClass).attr('tabindex', '-1'); } else if (!slider.vars.animationLoop) { if (slider.animatingTo === 0) { slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "prev").addClass(disabledClass).attr('tabindex', '-1'); } else if (slider.animatingTo === slider.last) { slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "next").addClass(disabledClass).attr('tabindex', '-1'); } else { slider.directionNav.removeClass(disabledClass).removeAttr('tabindex'); } } else { slider.directionNav.removeClass(disabledClass).removeAttr('tabindex'); } } }, pausePlay: { setup: function() { var pausePlayScaffold = $('

'); // CONTROLSCONTAINER: if (slider.controlsContainer) { slider.controlsContainer.append(pausePlayScaffold); slider.pausePlay = $('.' + namespace + 'pauseplay a', slider.controlsContainer); } else { slider.append(pausePlayScaffold); slider.pausePlay = $('.' + namespace + 'pauseplay a', slider); } methods.pausePlay.update((slider.vars.slideshow) ? namespace + 'pause' : namespace + 'play'); slider.pausePlay.bind(eventType, function(event) { event.preventDefault(); if (watchedEvent === "" || watchedEvent === event.type) { if ($(this).hasClass(namespace + 'pause')) { slider.manualPause = true; slider.manualPlay = false; slider.pause(); } else { slider.manualPause = false; slider.manualPlay = true; slider.play(); } } // setup flags to prevent event duplication if (watchedEvent === "") { watchedEvent = event.type; } methods.setToClearWatchedEvent(); }); }, update: function(state) { (state === "play") ? slider.pausePlay.removeClass(namespace + 'pause').addClass(namespace + 'play').html(slider.vars.playText) : slider.pausePlay.removeClass(namespace + 'play').addClass(namespace + 'pause').html(slider.vars.pauseText); } }, touch: function() { var startX, startY, offset, cwidth, dx, startT, scrolling = false, localX = 0, localY = 0, accDx = 0; if(!msGesture){ el.addEventListener('touchstart', onTouchStart, false); function onTouchStart(e) { if (slider.animating) { e.preventDefault(); } else if ( ( window.navigator.msPointerEnabled ) || e.touches.length === 1 ) { slider.pause(); // CAROUSEL: cwidth = (vertical) ? slider.h : slider. w; startT = Number(new Date()); // CAROUSEL: // Local vars for X and Y points. localX = e.touches[0].pageX; localY = e.touches[0].pageY; offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 : (carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : (carousel && slider.currentSlide === slider.last) ? slider.limit : (carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide : (reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth; startX = (vertical) ? localY : localX; startY = (vertical) ? localX : localY; el.addEventListener('touchmove', onTouchMove, false); el.addEventListener('touchend', onTouchEnd, false); } } function onTouchMove(e) { // Local vars for X and Y points. localX = e.touches[0].pageX; localY = e.touches[0].pageY; dx = (vertical) ? startX - localY : startX - localX; scrolling = (vertical) ? (Math.abs(dx) < Math.abs(localX - startY)) : (Math.abs(dx) < Math.abs(localY - startY)); var fxms = 500; if ( ! scrolling || Number( new Date() ) - startT > fxms ) { e.preventDefault(); if (!fade && slider.transitions) { if (!slider.vars.animationLoop) { dx = dx/((slider.currentSlide === 0 && dx < 0 || slider.currentSlide === slider.last && dx > 0) ? (Math.abs(dx)/cwidth+2) : 1); } slider.setProps(offset + dx, "setTouch"); } } } function onTouchEnd(e) { // finish the touch by undoing the touch session el.removeEventListener('touchmove', onTouchMove, false); if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) { var updateDx = (reverse) ? -dx : dx, target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev'); if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) { slider.flexAnimate(target, slider.vars.pauseOnAction); } else { if (!fade) slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true); } } el.removeEventListener('touchend', onTouchEnd, false); startX = null; startY = null; dx = null; offset = null; } }else{ el.style.msTouchAction = "none"; el._gesture = new MSGesture(); el._gesture.target = el; el.addEventListener("MSPointerDown", onMSPointerDown, false); el._slider = slider; el.addEventListener("MSGestureChange", onMSGestureChange, false); el.addEventListener("MSGestureEnd", onMSGestureEnd, false); function onMSPointerDown(e){ e.stopPropagation(); if (slider.animating) { e.preventDefault(); }else{ slider.pause(); el._gesture.addPointer(e.pointerId); accDx = 0; cwidth = (vertical) ? slider.h : slider. w; startT = Number(new Date()); // CAROUSEL: offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 : (carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : (carousel && slider.currentSlide === slider.last) ? slider.limit : (carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide : (reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth; } } function onMSGestureChange(e) { e.stopPropagation(); var slider = e.target._slider; if(!slider){ return; } var transX = -e.translationX, transY = -e.translationY; //Accumulate translations. accDx = accDx + ((vertical) ? transY : transX); dx = accDx; scrolling = (vertical) ? (Math.abs(accDx) < Math.abs(-transX)) : (Math.abs(accDx) < Math.abs(-transY)); if(e.detail === e.MSGESTURE_FLAG_INERTIA){ setImmediate(function (){ el._gesture.stop(); }); return; } if (!scrolling || Number(new Date()) - startT > 500) { e.preventDefault(); if (!fade && slider.transitions) { if (!slider.vars.animationLoop) { dx = accDx / ((slider.currentSlide === 0 && accDx < 0 || slider.currentSlide === slider.last && accDx > 0) ? (Math.abs(accDx) / cwidth + 2) : 1); } slider.setProps(offset + dx, "setTouch"); } } } function onMSGestureEnd(e) { e.stopPropagation(); var slider = e.target._slider; if(!slider){ return; } if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) { var updateDx = (reverse) ? -dx : dx, target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev'); if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) { slider.flexAnimate(target, slider.vars.pauseOnAction); } else { if (!fade) slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true); } } startX = null; startY = null; dx = null; offset = null; accDx = 0; } } }, resize: function() { if (!slider.animating && slider.is(':visible')) { if (!carousel) slider.doMath(); if (fade) { // SMOOTH HEIGHT: methods.smoothHeight(); } else if (carousel) { //CAROUSEL: slider.slides.width(slider.computedW); slider.update(slider.pagingCount); slider.setProps(); } else if (vertical) { //VERTICAL: slider.viewport.height(slider.h); slider.setProps(slider.h, "setTotal"); } else { // SMOOTH HEIGHT: if (slider.vars.smoothHeight) methods.smoothHeight(); slider.newSlides.width(slider.computedW); slider.setProps(slider.computedW, "setTotal"); } } }, smoothHeight: function(dur) { if (!vertical || fade) { var $obj = (fade) ? slider : slider.viewport; (dur) ? $obj.animate({"height": slider.slides.eq(slider.animatingTo).height()}, dur) : $obj.height(slider.slides.eq(slider.animatingTo).height()); } }, sync: function(action) { var $obj = $(slider.vars.sync).data("flexslider"), target = slider.animatingTo; switch (action) { case "animate": $obj.flexAnimate(target, slider.vars.pauseOnAction, false, true); break; case "play": if (!$obj.playing && !$obj.asNav) { $obj.play(); } break; case "pause": $obj.pause(); break; } }, pauseInvisible: { visProp: null, init: function() { var prefixes = ['webkit','moz','ms','o']; if ('hidden' in document) return 'hidden'; for (var i = 0; i < prefixes.length; i++) { if ((prefixes[i] + 'Hidden') in document) methods.pauseInvisible.visProp = prefixes[i] + 'Hidden'; } if (methods.pauseInvisible.visProp) { var evtname = methods.pauseInvisible.visProp.replace(/[H|h]idden/,'') + 'visibilitychange'; document.addEventListener(evtname, function() { if (methods.pauseInvisible.isHidden()) { if(slider.startTimeout) clearTimeout(slider.startTimeout); //If clock is ticking, stop timer and prevent from starting while invisible else slider.pause(); //Or just pause } else { if(slider.started) slider.play(); //Initiated before, just play else (slider.vars.initDelay > 0) ? setTimeout(slider.play, slider.vars.initDelay) : slider.play(); //Didn't init before: simply init or wait for it } }); } }, isHidden: function() { return document[methods.pauseInvisible.visProp] || false; } }, setToClearWatchedEvent: function() { clearTimeout(watchedEventClearTimer); watchedEventClearTimer = setTimeout(function() { watchedEvent = ""; }, 3000); } } // public methods slider.flexAnimate = function(target, pause, override, withSync, fromNav) { if (!slider.vars.animationLoop && target !== slider.currentSlide) { slider.direction = (target > slider.currentSlide) ? "next" : "prev"; } if (asNav && slider.pagingCount === 1) slider.direction = (slider.currentItem < target) ? "next" : "prev"; if (!slider.animating && (slider.canAdvance(target, fromNav) || override) && slider.is(":visible")) { if (asNav && withSync) { var master = $(slider.vars.asNavFor).data('flexslider'); slider.atEnd = target === 0 || target === slider.count - 1; master.flexAnimate(target, true, false, true, fromNav); slider.direction = (slider.currentItem < target) ? "next" : "prev"; master.direction = slider.direction; if (Math.ceil((target + 1)/slider.visible) - 1 !== slider.currentSlide && target !== 0) { slider.currentItem = target; slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide"); target = Math.floor(target/slider.visible); } else { slider.currentItem = target; slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide"); return false; } } slider.animating = true; slider.animatingTo = target; // SLIDESHOW: if (pause) slider.pause(); // API: before() animation Callback slider.vars.before(slider); // SYNC: if (slider.syncExists && !fromNav) methods.sync("animate"); // CONTROLNAV if (slider.vars.controlNav) methods.controlNav.active(); // !CAROUSEL: // CANDIDATE: slide active class (for add/remove slide) if (!carousel) slider.slides.removeClass(namespace + 'active-slide').eq(target).addClass(namespace + 'active-slide'); // INFINITE LOOP: // CANDIDATE: atEnd slider.atEnd = target === 0 || target === slider.last; // DIRECTIONNAV: if (slider.vars.directionNav) methods.directionNav.update(); if (target === slider.last) { // API: end() of cycle Callback slider.vars.end(slider); // SLIDESHOW && !INFINITE LOOP: if (!slider.vars.animationLoop) slider.pause(); } // SLIDE: if (!fade) { var dimension = (vertical) ? slider.slides.filter(':first').height() : slider.computedW, margin, slideString, calcNext; // INFINITE LOOP / REVERSE: if (carousel) { //margin = (slider.vars.itemWidth > slider.w) ? slider.vars.itemMargin * 2 : slider.vars.itemMargin; margin = slider.vars.itemMargin; calcNext = ((slider.itemW + margin) * slider.move) * slider.animatingTo; slideString = (calcNext > slider.limit && slider.visible !== 1) ? slider.limit : calcNext; } else if (slider.currentSlide === 0 && target === slider.count - 1 && slider.vars.animationLoop && slider.direction !== "next") { slideString = (reverse) ? (slider.count + slider.cloneOffset) * dimension : 0; } else if (slider.currentSlide === slider.last && target === 0 && slider.vars.animationLoop && slider.direction !== "prev") { slideString = (reverse) ? 0 : (slider.count + 1) * dimension; } else { slideString = (reverse) ? ((slider.count - 1) - target + slider.cloneOffset) * dimension : (target + slider.cloneOffset) * dimension; } slider.setProps(slideString, "", slider.vars.animationSpeed); if (slider.transitions) { if (!slider.vars.animationLoop || !slider.atEnd) { slider.animating = false; slider.currentSlide = slider.animatingTo; } slider.container.unbind("webkitTransitionEnd transitionend"); slider.container.bind("webkitTransitionEnd transitionend", function() { slider.wrapup(dimension); }); } else { slider.container.animate(slider.args, slider.vars.animationSpeed, slider.vars.easing, function(){ slider.wrapup(dimension); }); } } else { // FADE: if (!touch) { //slider.slides.eq(slider.currentSlide).fadeOut(slider.vars.animationSpeed, slider.vars.easing); //slider.slides.eq(target).fadeIn(slider.vars.animationSpeed, slider.vars.easing, slider.wrapup); slider.slides.eq(slider.currentSlide).css({"zIndex": 1}).animate({"opacity": 0}, slider.vars.animationSpeed, slider.vars.easing); slider.slides.eq(target).css({"zIndex": 2}).animate({"opacity": 1}, slider.vars.animationSpeed, slider.vars.easing, slider.wrapup); } else { slider.slides.eq(slider.currentSlide).css({ "opacity": 0, "zIndex": 1 }); slider.slides.eq(target).css({ "opacity": 1, "zIndex": 2 }); slider.wrapup(dimension); } } // SMOOTH HEIGHT: if (slider.vars.smoothHeight) methods.smoothHeight(slider.vars.animationSpeed); } } slider.wrapup = function(dimension) { // SLIDE: if (!fade && !carousel) { if (slider.currentSlide === 0 && slider.animatingTo === slider.last && slider.vars.animationLoop) { slider.setProps(dimension, "jumpEnd"); } else if (slider.currentSlide === slider.last && slider.animatingTo === 0 && slider.vars.animationLoop) { slider.setProps(dimension, "jumpStart"); } } slider.animating = false; slider.currentSlide = slider.animatingTo; // API: after() animation Callback slider.vars.after(slider); } // SLIDESHOW: slider.animateSlides = function() { if (!slider.animating && focused ) slider.flexAnimate(slider.getTarget("next")); } // SLIDESHOW: slider.pause = function() { clearInterval(slider.animatedSlides); slider.animatedSlides = null; slider.playing = false; // PAUSEPLAY: if (slider.vars.pausePlay) methods.pausePlay.update("play"); // SYNC: if (slider.syncExists) methods.sync("pause"); } // SLIDESHOW: slider.play = function() { if (slider.playing) clearInterval(slider.animatedSlides); slider.animatedSlides = slider.animatedSlides || setInterval(slider.animateSlides, slider.vars.slideshowSpeed); slider.started = slider.playing = true; // PAUSEPLAY: if (slider.vars.pausePlay) methods.pausePlay.update("pause"); // SYNC: if (slider.syncExists) methods.sync("play"); } // STOP: slider.stop = function () { slider.pause(); slider.stopped = true; } slider.canAdvance = function(target, fromNav) { // ASNAV: var last = (asNav) ? slider.pagingCount - 1 : slider.last; return (fromNav) ? true : (asNav && slider.currentItem === slider.count - 1 && target === 0 && slider.direction === "prev") ? true : (asNav && slider.currentItem === 0 && target === slider.pagingCount - 1 && slider.direction !== "next") ? false : (target === slider.currentSlide && !asNav) ? false : (slider.vars.animationLoop) ? true : (slider.atEnd && slider.currentSlide === 0 && target === last && slider.direction !== "next") ? false : (slider.atEnd && slider.currentSlide === last && target === 0 && slider.direction === "next") ? false : true; } slider.getTarget = function(dir) { slider.direction = dir; if (dir === "next") { return (slider.currentSlide === slider.last) ? 0 : slider.currentSlide + 1; } else { return (slider.currentSlide === 0) ? slider.last : slider.currentSlide - 1; } } // SLIDE: slider.setProps = function(pos, special, dur) { var target = (function() { var posCheck = (pos) ? pos : ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo, posCalc = (function() { if (carousel) { return (special === "setTouch") ? pos : (reverse && slider.animatingTo === slider.last) ? 0 : (reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : (slider.animatingTo === slider.last) ? slider.limit : posCheck; } else { switch (special) { case "setTotal": return (reverse) ? ((slider.count - 1) - slider.currentSlide + slider.cloneOffset) * pos : (slider.currentSlide + slider.cloneOffset) * pos; case "setTouch": return (reverse) ? pos : pos; case "jumpEnd": return (reverse) ? pos : slider.count * pos; case "jumpStart": return (reverse) ? slider.count * pos : pos; default: return pos; } } }()); return (posCalc * -1) + "px"; }()); if (slider.transitions) { target = (vertical) ? "translate3d(0," + target + ",0)" : "translate3d(" + target + ",0,0)"; dur = (dur !== undefined) ? (dur/1000) + "s" : "0s"; slider.container.css("-" + slider.pfx + "-transition-duration", dur); } slider.args[slider.prop] = target; if (slider.transitions || dur === undefined) slider.container.css(slider.args); } slider.setup = function(type) { // SLIDE: if (!fade) { var sliderOffset, arr; if (type === "init") { slider.viewport = $('

').css({"overflow": "hidden", "position": "relative"}).appendTo(slider).append(slider.container); // INFINITE LOOP: slider.cloneCount = 0; slider.cloneOffset = 0; // REVERSE: if (reverse) { arr = $.makeArray(slider.slides).reverse(); slider.slides = $(arr); slider.container.empty().append(slider.slides); } } // INFINITE LOOP && !CAROUSEL: if (slider.vars.animationLoop && !carousel) { slider.cloneCount = 2; slider.cloneOffset = 1; // clear out old clones if (type !== "init") slider.container.find('.clone').remove(); slider.container.append(slider.slides.first().clone().addClass('clone').attr('aria-hidden', 'true')).prepend(slider.slides.last().clone().addClass('clone').attr('aria-hidden', 'true')); } slider.newSlides = $(slider.vars.selector, slider); sliderOffset = (reverse) ? slider.count - 1 - slider.currentSlide + slider.cloneOffset : slider.currentSlide + slider.cloneOffset; // VERTICAL: if (vertical && !carousel) { slider.container.height((slider.count + slider.cloneCount) * 200 + "%").css("position", "absolute").width("100%"); setTimeout(function(){ slider.newSlides.css({"display": "block"}); slider.doMath(); slider.viewport.height(slider.h); slider.setProps(sliderOffset * slider.h, "init"); }, (type === "init") ? 100 : 0); } else { slider.container.width((slider.count + slider.cloneCount) * 200 + "%"); slider.setProps(sliderOffset * slider.computedW, "init"); setTimeout(function(){ slider.doMath(); slider.newSlides.css({"width": slider.computedW, "float": "left", "display": "block"}); // SMOOTH HEIGHT: if (slider.vars.smoothHeight) methods.smoothHeight(); }, (type === "init") ? 100 : 0); } } else { // FADE: slider.slides.css({"width": "100%", "float": "left", "marginRight": "-100%", "position": "relative"}); if (type === "init") { if (!touch) { //slider.slides.eq(slider.currentSlide).fadeIn(slider.vars.animationSpeed, slider.vars.easing); slider.slides.css({ "opacity": 0, "display": "block", "zIndex": 1 }).eq(slider.currentSlide).css({"zIndex": 2}).animate({"opacity": 1},slider.vars.animationSpeed,slider.vars.easing); } else { slider.slides.css({ "opacity": 0, "display": "block", "webkitTransition": "opacity " + slider.vars.animationSpeed / 1000 + "s ease", "zIndex": 1 }).eq(slider.currentSlide).css({ "opacity": 1, "zIndex": 2}); } } // SMOOTH HEIGHT: if (slider.vars.smoothHeight) methods.smoothHeight(); } // !CAROUSEL: // CANDIDATE: active slide if (!carousel) slider.slides.removeClass(namespace + "active-slide").eq(slider.currentSlide).addClass(namespace + "active-slide"); } slider.doMath = function() { var slide = slider.slides.first(), slideMargin = slider.vars.itemMargin, minItems = slider.vars.minItems, maxItems = slider.vars.maxItems; slider.w = (slider.viewport===undefined) ? slider.width() : slider.viewport.width(); slider.h = slide.height(); slider.boxPadding = slide.outerWidth() - slide.width(); // CAROUSEL: if (carousel) { slider.itemT = slider.vars.itemWidth + slideMargin; slider.minW = (minItems) ? minItems * slider.itemT : slider.w; slider.maxW = (maxItems) ? (maxItems * slider.itemT) - slideMargin : slider.w; slider.itemW = (slider.minW > slider.w) ? (slider.w - (slideMargin * (minItems - 1)))/minItems : (slider.maxW < slider.w) ? (slider.w - (slideMargin * (maxItems - 1)))/maxItems : (slider.vars.itemWidth > slider.w) ? slider.w : slider.vars.itemWidth; slider.visible = Math.floor(slider.w/(slider.itemW)); slider.move = (slider.vars.move > 0 && slider.vars.move < slider.visible ) ? slider.vars.move : slider.visible; slider.pagingCount = Math.ceil(((slider.count - slider.visible)/slider.move) + 1); slider.last = slider.pagingCount - 1; slider.limit = (slider.pagingCount === 1) ? 0 : (slider.vars.itemWidth > slider.w) ? (slider.itemW * (slider.count - 1)) + (slideMargin * (slider.count - 1)) : ((slider.itemW + slideMargin) * slider.count) - slider.w - slideMargin; } else { slider.itemW = slider.w; slider.pagingCount = slider.count; slider.last = slider.count - 1; } slider.computedW = slider.itemW - slider.boxPadding; } slider.update = function(pos, action) { slider.doMath(); // update currentSlide and slider.animatingTo if necessary if (!carousel) { if (pos < slider.currentSlide) { slider.currentSlide += 1; } else if (pos <= slider.currentSlide && pos !== 0) { slider.currentSlide -= 1; } slider.animatingTo = slider.currentSlide; } // update controlNav if (slider.vars.controlNav && !slider.manualControls) { if ((action === "add" && !carousel) || slider.pagingCount > slider.controlNav.length) { methods.controlNav.update("add"); } else if ((action === "remove" && !carousel) || slider.pagingCount < slider.controlNav.length) { if (carousel && slider.currentSlide > slider.last) { slider.currentSlide -= 1; slider.animatingTo -= 1; } methods.controlNav.update("remove", slider.last); } } // update directionNav if (slider.vars.directionNav) methods.directionNav.update(); } slider.addSlide = function(obj, pos) { var $obj = $(obj); slider.count += 1; slider.last = slider.count - 1; // append new slide if (vertical && reverse) { (pos !== undefined) ? slider.slides.eq(slider.count - pos).after($obj) : slider.container.prepend($obj); } else { (pos !== undefined) ? slider.slides.eq(pos).before($obj) : slider.container.append($obj); } // update currentSlide, animatingTo, controlNav, and directionNav slider.update(pos, "add"); // update slider.slides slider.slides = $(slider.vars.selector + ':not(.clone)', slider); // re-setup the slider to accomdate new slide slider.setup(); //FlexSlider: added() Callback slider.vars.added(slider); } slider.removeSlide = function(obj) { var pos = (isNaN(obj)) ? slider.slides.index($(obj)) : obj; // update count slider.count -= 1; slider.last = slider.count - 1; // remove slide if (isNaN(obj)) { $(obj, slider.slides).remove(); } else { (vertical && reverse) ? slider.slides.eq(slider.last).remove() : slider.slides.eq(obj).remove(); } // update currentSlide, animatingTo, controlNav, and directionNav slider.doMath(); slider.update(pos, "remove"); // update slider.slides slider.slides = $(slider.vars.selector + ':not(.clone)', slider); // re-setup the slider to accomdate new slide slider.setup(); // FlexSlider: removed() Callback slider.vars.removed(slider); } //FlexSlider: Initialize methods.init(); } // Ensure the slider isn't focussed if the window loses focus. $( window ).blur( function ( e ) { focused = false; }).focus( function ( e ) { focused = true; }); //FlexSlider: Default Settings $.flexslider.defaults = { namespace: "flex-", //{NEW} String: Prefix string attached to the class of every element generated by the plugin selector: ".slides > li", //{NEW} Selector: Must match a simple pattern. '{container} > {slide}' -- Ignore pattern at your own peril animation: "fade", //String: Select your animation type, "fade" or "slide" easing: "swing", //{NEW} String: Determines the easing method used in jQuery transitions. jQuery easing plugin is supported! direction: "horizontal", //String: Select the sliding direction, "horizontal" or "vertical" reverse: false, //{NEW} Boolean: Reverse the animation direction animationLoop: true, //Boolean: Should the animation loop? If false, directionNav will received "disable" classes at either end smoothHeight: false, //{NEW} Boolean: Allow height of the slider to animate smoothly in horizontal mode startAt: 0, //Integer: The slide that the slider should start on. Array notation (0 = first slide) slideshow: true, //Boolean: Animate slider automatically slideshowSpeed: 7000, //Integer: Set the speed of the slideshow cycling, in milliseconds animationSpeed: 600, //Integer: Set the speed of animations, in milliseconds initDelay: 0, //{NEW} Integer: Set an initialization delay, in milliseconds randomize: false, //Boolean: Randomize slide order thumbCaptions: false, //Boolean: Whether or not to put captions on thumbnails when using the "thumbnails" controlNav. // Usability features pauseOnAction: true, //Boolean: Pause the slideshow when interacting with control elements, highly recommended. pauseOnHover: false, //Boolean: Pause the slideshow when hovering over slider, then resume when no longer hovering pauseInvisible: true, //{NEW} Boolean: Pause the slideshow when tab is invisible, resume when visible. Provides better UX, lower CPU usage. useCSS: true, //{NEW} Boolean: Slider will use CSS3 transitions if available touch: true, //{NEW} Boolean: Allow touch swipe navigation of the slider on touch-enabled devices video: false, //{NEW} Boolean: If using video in the slider, will prevent CSS3 3D Transforms to avoid graphical glitches // Primary Controls controlNav: true, //Boolean: Create navigation for paging control of each clide? Note: Leave true for manualControls usage directionNav: true, //Boolean: Create navigation for previous/next navigation? (true/false) prevText: "Previous", //String: Set the text for the "previous" directionNav item nextText: "Next", //String: Set the text for the "next" directionNav item // Secondary Navigation keyboard: true, //Boolean: Allow slider navigating via keyboard left/right keys multipleKeyboard: false, //{NEW} Boolean: Allow keyboard navigation to affect multiple sliders. Default behavior cuts out keyboard navigation with more than one slider present. mousewheel: false, //{UPDATED} Boolean: Requires jquery.mousewheel.js (https://github.com/brandonaaron/jquery-mousewheel) - Allows slider navigating via mousewheel pausePlay: false, //Boolean: Create pause/play dynamic element pauseText: "Pause", //String: Set the text for the "pause" pausePlay item playText: "Play", //String: Set the text for the "play" pausePlay item // Special properties controlsContainer: "", //{UPDATED} jQuery Object/Selector: Declare which container the navigation elements should be appended too. Default container is the FlexSlider element. Example use would be $(".flexslider-container"). Property is ignored if given element is not found. manualControls: "", //{UPDATED} jQuery Object/Selector: Declare custom control navigation. Examples would be $(".flex-control-nav li") or "#tabs-nav li img", etc. The number of elements in your controlNav should match the number of slides/tabs. sync: "", //{NEW} Selector: Mirror the actions performed on this slider with another slider. Use with care. asNavFor: "", //{NEW} Selector: Internal property exposed for turning the slider into a thumbnail navigation for another slider // Carousel Options itemWidth: 0, //{NEW} Integer: Box-model width of individual carousel items, including horizontal borders and padding. itemMargin: 0, //{NEW} Integer: Margin between carousel items. minItems: 1, //{NEW} Integer: Minimum number of carousel items that should be visible. Items will resize fluidly when below this. maxItems: 0, //{NEW} Integer: Maxmimum number of carousel items that should be visible. Items will resize fluidly when above this limit. move: 0, //{NEW} Integer: Number of carousel items that should move on animation. If 0, slider will move all visible items. allowOneSlide: true, //{NEW} Boolean: Whether or not to allow a slider comprised of a single slide // Callback API start: function(){}, //Callback: function(slider) - Fires when the slider loads the first slide before: function(){}, //Callback: function(slider) - Fires asynchronously with each slider animation after: function(){}, //Callback: function(slider) - Fires after each slider animation completes end: function(){}, //Callback: function(slider) - Fires when the slider reaches the last slide (asynchronous) added: function(){}, //{NEW} Callback: function(slider) - Fires after a slide is added removed: function(){} //{NEW} Callback: function(slider) - Fires after a slide is removed } //FlexSlider: Plugin Function $.fn.flexslider = function(options) { if (options === undefined) options = {}; if (typeof options === "object") { return this.each(function() { var $this = $(this), selector = (options.selector) ? options.selector : ".slides > li", $slides = $this.find(selector); if ( ( $slides.length === 1 && options.allowOneSlide === true ) || $slides.length === 0 ) { $slides.fadeIn(400); if (options.start) options.start($this); } else if ($this.data('flexslider') === undefined) { new $.flexslider(this, options); } }); } else { // Helper strings to quickly perform functions on the slider var $slider = $(this).data('flexslider'); switch (options) { case "play": $slider.play(); break; case "pause": $slider.pause(); break; case "stop": $slider.stop(); break; case "next": $slider.flexAnimate($slider.getTarget("next"), true); break; case "prev": case "previous": $slider.flexAnimate($slider.getTarget("prev"), true); break; default: if (typeof options === "number") $slider.flexAnimate(options, true); } } } })(jQuery); //]]>

20. Juni 2016

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20. Juni 2016

Warum ich lese? Weil Lesen Leben ist!

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