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如何使用按钮而不是悬停来运行此javascript代码?_Javascript_Jquery_Button - Fatal编程技术网

如何使用按钮而不是悬停来运行此javascript代码?

如何使用按钮而不是悬停来运行此javascript代码?,javascript,jquery,button,Javascript,Jquery,Button,我正在为一个站点使用dev7studios lean slider,我想知道是否有人可以帮助n00b修改以下javascript,以使用实际的暂停/播放按钮,而不是默认的“悬停时暂停”功能 if(settings.pauseOnHover && settings.pauseTime && settings.pauseTime > 0){ slider.hover( function () { clearTime

我正在为一个站点使用dev7studios lean slider,我想知道是否有人可以帮助n00b修改以下javascript,以使用实际的暂停/播放按钮,而不是默认的“悬停时暂停”功能

if(settings.pauseOnHover && settings.pauseTime && settings.pauseTime > 0){
    slider.hover(
        function () {
            clearTimeout(timer);
        },
        function () {
            doTimer();
        }
    );
}
提前谢谢

/*
 * Lean Slider v1.0.1
 * http://dev7studios.com/lean-slider
 *
 * Copyright 2012, Dev7studios
 * Free to use and abuse under the MIT license.
 * http://www.opensource.org/licenses/mit-license.php
 */

;(function($) {

    $.fn.leanSlider = function(options) {

        // Set up plugin vars
        var plugin = this,
            settings = {},
            slider = $(this),
            slides = slider.children(),
            currentSlide = 0,
            timer = 0;

        var init = function() {
            // Set up settings
            settings = $.extend({}, $.fn.leanSlider.defaults, options);

            // Add inital classes
            slider.addClass('lean-slider');
            slides.addClass('lean-slider-slide');

            currentSlide = settings.startSlide;
            if(settings.startSlide < 0 || settings.startSlide >= slides.length) currentSlide = 0;
            $(slides[currentSlide]).addClass('current');

            // Set up directionNav
            if(settings.directionNav && $(settings.directionNav).length){
                var prevNav = $('<a href="#" class="lean-slider-prev">'+ settings.prevText +'</a>'),
                    nextNav = $('<a href="#" class="lean-slider-next">'+ settings.nextText +'</a>');
                if(settings.directionNavPrevBuilder) prevNav = $(settings.directionNavPrevBuilder.call(this, settings.prevText));
                if(settings.directionNavNextBuilder) nextNav = $(settings.directionNavNextBuilder.call(this, settings.nextText));

                prevNav.on('click', function(e){
                    e.preventDefault();
                    plugin.prev();
                });
                nextNav.on('click', function(e){
                    e.preventDefault();
                    plugin.next();
                });

                $(settings.directionNav).append(prevNav);
                $(settings.directionNav).append(nextNav);
            }

            // Set up controlNav
            if(settings.controlNav && $(settings.controlNav).length){
                slides.each(function(i){
                    var controlNav = $('<a href="#" class="lean-slider-control-nav">'+ (i + 1) +'</a>');
                    if(settings.controlNavBuilder) controlNav = $(settings.controlNavBuilder.call(this, i, $(slides[i])));

                    controlNav.on('click', function(e){
                        e.preventDefault();
                        plugin.show(i);
                    });

                    $(settings.controlNav).append(controlNav);
                });
            }

            // Set up pauseOnHover
            if(settings.pauseOnHover && settings.pauseTime && settings.pauseTime > 0){
                slider.hover(
                    function () {
                        clearTimeout(timer);
                    },
                    function () {
                        doTimer();
                    }
                );
            }

            // Initial processing
            updateControlNav();
            doTimer();

            // Trigger the afterLoad callback
            settings.afterLoad.call(this);

            return plugin;
        };

        // Process timer
        var doTimer = function(){
            if(settings.pauseTime && settings.pauseTime > 0){
                clearTimeout(timer);
                timer = setTimeout(function(){ plugin.next(); }, settings.pauseTime);
            }
        };

        // Update controlNav
        var updateControlNav = function(){
            if(settings.controlNav){
                $('.lean-slider-control-nav', settings.controlNav).removeClass('active');
                $($('.lean-slider-control-nav', settings.controlNav).get(currentSlide)).addClass('active');
            }
        };

        // Prev
        plugin.prev = function(){
            // Trigger the beforeChange callback
            settings.beforeChange.call(this, currentSlide);

            currentSlide--;
            if(currentSlide < 0) currentSlide = slides.length - 1;
            slides.removeClass('current');
            $(slides[currentSlide]).addClass('current');
            updateControlNav();
            doTimer();

            // Trigger the afterChange callback
            settings.afterChange.call(this, currentSlide);
        };

        // Next
        plugin.next = function(){
            // Trigger the beforeChange callback
            settings.beforeChange.call(this, currentSlide);

            currentSlide++;
            if(currentSlide >= slides.length) currentSlide = 0;
            slides.removeClass('current');
            $(slides[currentSlide]).addClass('current');
            updateControlNav();
            doTimer();

            // Trigger the afterChange callback
            settings.afterChange.call(this, currentSlide);
        };

        // Show
        plugin.show = function(index){
            // Trigger the beforeChange callback
            settings.beforeChange.call(this, currentSlide);

            currentSlide = index;
            if(currentSlide < 0) currentSlide = slides.length - 1;
            if(currentSlide >= slides.length) currentSlide = 0;
            slides.removeClass('current');
            $(slides[currentSlide]).addClass('current');
            updateControlNav();
            doTimer();

            // Trigger the afterChange callback
            settings.afterChange.call(this, currentSlide);
        };

        // Call constructor
        return init();
    };

    // Defaults
    $.fn.leanSlider.defaults = {
        pauseTime: 4000,
        pauseOnHover: true,
        startSlide: 0,
        directionNav: '',
        directionNavPrevBuilder: '',
        directionNavNextBuilder: '',
        controlNav: '',
        controlNavBuilder: '',
        prevText: 'Prev',
        nextText: 'Next',
        beforeChange: function(){},
        afterChange: function(){},
        afterLoad: function(){}
    };

})(jQuery);
/*
*倾斜滑块v1.0.1
* http://dev7studios.com/lean-slider
*
*版权所有2012,Dev7studios
*根据麻省理工学院许可证,可自由使用和滥用。
* http://www.opensource.org/licenses/mit-license.php
*/
;(函数($){
$.fn.leanSlaider=函数(选项){
//设置插件变量
var plugin=this,
设置={},
滑块=$(此),
slides=slider.children(),
currentSlide=0,
定时器=0;
var init=函数(){
//设置设置
设置=$.extend({},$.fn.leansloider.defaults,options);
//添加初始类
slider.addClass('lean-slider');
slides.addClass('lean-slider-slide');
currentSlide=settings.startSlide;
如果(settings.startSlide<0 | | settings.startSlide>=slides.length)currentSlide=0;
$(幻灯片[currentSlide]).addClass(“当前”);
//设置方向导航
if(settings.directionNav&&$(settings.directionNav.length){
var prevNav=$(''),
nextNav=$('');
if(settings.directionNavPrevBuilder)prevNav=$(settings.directionNavPrevBuilder.call(this,settings.prevText));
if(settings.directionNavNextBuilder)nextNav=$(settings.directionNavNextBuilder.call(this,settings.nextText));
前置导航打开('点击',功能(e){
e、 预防默认值();
plugin.prev();
});
下一个“点击”功能(e){
e、 预防默认值();
plugin.next();
});
$(settings.directionNav).append(prevNav);
$(settings.directionNav).append(nextNav);
}
//设置控制导航
if(settings.controlNav&&$(settings.controlNav.length){
幻灯片。每个(功能(i){
var controlNav=$('');
if(settings.controlNavBuilder)controlNav=$(settings.controlNavBuilder.call(this,i,$(slides[i]));
控制导航打开('点击',功能(e){
e、 预防默认值();
plugin.show(i);
});
$(settings.controlNav).append(controlNav);
});
}
//设置暂停悬停
如果(settings.pauseonhave&&settings.pauseTime&&settings.pauseTime>0){
鼠标悬停(
函数(){
清除超时(计时器);
},
函数(){
多蒂默();
}
);
}
//初始处理
updateControlNav();
多蒂默();
//触发后加载回调
设置。后加载。调用(此);
返回插件;
};
//进程计时器
var doTimer=函数(){
如果(settings.pauseTime&&settings.pauseTime>0){
清除超时(计时器);
timer=setTimeout(函数(){plugin.next();},settings.pauseTime);
}
};
//更新控制导航
var updateControlNav=函数(){
if(设置.控制导航){
$('.lean slider control nav',settings.controlNav).removeClass('active');
$($('.lean slider control nav',settings.controlNav.get(currentSlide)).addClass('active');
}
};
//上
plugin.prev=函数(){
//触发beforeChange回调
设置.beforeChange.call(此,当前幻灯片);
当前幻灯片--;
如果(currentSlide<0)currentSlide=slides.length-1;
slides.removeClass('current');
$(幻灯片[currentSlide]).addClass(“当前”);
updateControlNav();
多蒂默();
//触发afterChange回调
设置.afterChange.call(此,当前幻灯片);
};
//下一个
plugin.next=函数(){
//触发beforeChange回调
设置.beforeChange.call(此,当前幻灯片);
currentSlide++;
如果(currentSlide>=slides.length)currentSlide=0;
slides.removeClass('current');
$(幻灯片[currentSlide]).addClass(“当前”);
updateControlNav();
多蒂默();
//触发afterChange回调
设置.afterChange.call(此,当前幻灯片);
};
//展示
plugin.show=函数(索引){
//触发beforeChange回调
设置.beforeChange.call(此,当前幻灯片);
当前幻灯片=索引;
如果(currentSlide<0)currentSlide=slides.length-1;
如果(currentSlide>=slides.length)currentSlide=0;
slides.removeClass('current');
$(幻灯片[currentSlide]).addClass(“当前”);
updateControlNav();
多蒂默();
//触发afterChange回调
设置.afterChange.call(此,当前幻灯片);
};
//调用构造函数
返回init();
};
//默认值
$.fn.leansloider.defaults={
暂停时间:4000,
pauseOnHover:是的,
开始滑动:0,
方向导航:“”,
方向导航生成器:“”,
directionNavNextBuilder:“”,
控制导航:“”,
controlNavBuilder:“”,
prevText:“Prev”,
下一步:“下一步”,
beforeChange:函数(){},
afterChange:function(){},