Detailed explanation of sample code for HTML5 custom calendar control-H5 Tutorial-php.cn

Home

Web Front-end

H5 Tutorial

Detailed explanation of sample code for HTML5 custom calendar control

黄舟

Mar 31, 2017 pm 01:23 PM

HTML5Example of custom calendarcontrol Detailed code explanation

ys_datetime_selector.css

.ys-datetime-selector{
    position:fixed;
    left:0;
    right:0;
    top:0;
    bottom:0;
    background-color:rgba(0,0,0,0.3);
    z-index: 999;
}
 
.ys-datetime-selector.display-hide{
    transform: translate3d(100%,0,0);
    -webkit-transform: translate3d(100%,0,0);
    visibility: hidden;
}
 
.ys-datetime-selector .ys-datetime-selector-content{
    position:absolute;
    left:0;
    right:0;
    bottom:0;
    background-color:#fff;
}
 
/* ======================================== ys-datetime-operation-bar ======================================== */
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-operation-bar{
    height:45px;
    line-height: 44px;
    border-bottom:1px solid #e0e0e0;
    text-align: center;
}
 
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-operation-bar span{
    color:#333;
    font-size:16px;
}
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-operation-bar a{
    position:absolute;
    top:0;
    bottom:0;
    padding:0 15px;
    font-size:16px;
    color:#4e9dcf;
}
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-operation-bar a.ys-datetime-cancel-btn{left:0;}
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-operation-bar a.ys-datetime-ok-btn{right:0;}
 
/* ======================================== ys-datetime-blocks ======================================== */
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks{
    position:relative;
    height:170px;
    -webkit-mask-box-image: -webkit-linear-gradient(top, rgba(0,0,0,0.2), rgba(0,0,0,0.4) 20%,rgba(0,0,0,0.6) 39%,
    white 40%, white 60%,rgba(0,0,0,0.6) 41%, rgba(0,0,0,0.4) 80%,rgba(0,0,0,0.2));
    -webkit-mask-box-image: linear-gradient(to top, rgba(0,0,0,0.2), rgba(0,0,0,0.2), rgba(0,0,0,0.4) 20%,rgba(0,0,0,0.6) 39%,
    white 40%, white 60%,rgba(0,0,0,0.6) 41%, rgba(0,0,0,0.4) 80%,rgba(0,0,0,0.2));
}
 
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks:before{
    content:"";
    position:absolute;
    left:0;
    right:0;
    height:1px;
    background-color:#cdcdcd;
    top:68px;
}
 
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks:after{
    content:"";
    position:absolute;
    left:0;
    right:0;
    height:1px;
    background-color:#cdcdcd;
    bottom:68px;
}
 
 
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks>div{
    width:33.333%;
    float:left;
}
 
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks>div.block-hide{
    display:none;
}
 
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks>div.width-50{
    width:50%;
}
 
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks>div.width-100{
    width:100%;
}
 
 
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks .swiper-container{
    height:170px;
}
.ys-datetime-selector .ys-datetime-selector-content .ys-datetime-blocks .swiper-container .swiper-slide{
    height:34px;
    line-height: 34px;
    text-align: center;
}
 
/* ================================================== page animation start ================================================== */
.ys-datetime-selector .datetime-selector-animated{
    animation-duration: 0.3s;
    -webkit-animation-duration: 0.3s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}
 
/* datetime-selector-slide-down-in */
.ys-datetime-selector .datetime-selector-slide-down-in{
    animation-name:datetime-selector-slide-down-in;
    -webkit-animation-name:datetime-selector-slide-down-in;
}
 
@keyframes datetime-selector-slide-down-in {
    from{
        -webkit-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0);
    }
    to{
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
    }
}
@-webkit-keyframes datetime-selector-slide-down-in {
    from{
        -webkit-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0);
    }
    to{
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
    }
}
 
/* datetime-selector-slide-down-out */
.datetime-selector-slide-down-out{
    animation-name:datetime-selector-slide-down-out;
    -webkit-animation-name:datetime-selector-slide-down-out;
}
 
@keyframes datetime-selector-slide-down-out {
    from{
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
    }
    to{
        -webkit-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0);
    }
}
@-webkit-keyframes datetime-selector-slide-down-out {
    from{
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
    }
    to{
        -webkit-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0);
    }
}

ys_datetime_selector.js

(function($){
 
    var container = $(".ys-datetime-selector");
    var currentYear = new Date().getFullYear();
    var currentMonth = new Date().getMonth()+1;
    var currentDate = new Date().getDate();
    var currentDayCount = getMaxDateInMonth(currentYear,currentMonth);
    var yearSwiper =null;
    var  monthSwiper =null;
    var  dateSwiper =null;
    var callback = function(year,month,date){};
 
    var html =  "<div class=&#39;ys-datetime-selector display-hide&#39;>    "+
        "  <div class=&#39;ys-datetime-selector-content&#39;>          "+
        "     <div class=&#39;ys-datetime-operation-bar&#39;>         "+
        "        <a class=&#39;ys-datetime-cancel-btn&#39;>取消</a>"+
        "        <span>选择日期</span>                     "+
        "        <a class=&#39;ys-datetime-ok-btn&#39;>确定</a>    "+
        "     </div>                                        "+
        "     <div class=&#39;ys-datetime-blocks&#39;>              "+
        "        <div class=&#39;ys-datetime-year-block&#39;>      "+
        "           <div class=&#39;swiper-container&#39;>        "+
        "              <div class=&#39;swiper-wrapper&#39;></div>"+
        "           </div>                                "+
        "        </div>                                    "+
        "        <div class=&#39;ys-datetime-month-block&#39;>     "+
        "           <div class=&#39;swiper-container&#39;>        "+
        "              <div class=&#39;swiper-wrapper&#39;></div>"+
        "           </div>                                "+
        "        </div>                                    "+
        "        <div class=&#39;ys-datetime-date-block&#39;>      "+
        "           <div class=&#39;swiper-container&#39;>        "+
        "              <div class=&#39;swiper-wrapper&#39;></div>"+
        "           </div>                                "+
        "        </div>                                    "+
        "        <div style=&#39;clear:both;&#39;></div>           "+
        "     </div>                                        "+
        "  </div>                                            "+
        "</div>                                               ";
 
    /* ======================================== initialize the page view ======================================== */
    function render(){
        container = $(html).appendTo("body");
 
        yearSwiper = new Swiper(".ys-datetime-year-block .swiper-container", {
            direction : "vertical",
            freeMode:true,
            freeModeSticky:true,
            slidesPerView: "auto",
            onTransitionEnd:function(swiper){
                var activeIndex = swiper.activeIndex;
                var slidesLen = swiper.slides.length;
                if(activeIndex<20){
                    var firstYear = parseInt($(swiper.slides[0]).attr("data-year"));
                    var prevYears = [];
                    for(var i=firstYear-1;i>=firstYear-100;i--){
                        prevYears.push("<div class=&#39;swiper-slide&#39; data-year=&#39;"+i+"&#39;>"+i+"年</div>");
                    }
                    swiper.prependSlide(prevYears);
                }else if(slidesLen-activeIndex<20){
                    var lastYear = parseInt($(swiper.slides[slidesLen-1]).attr("data-year"));
                    var nextYears = [];
                    for(var i=lastYear+1;i<=lastYear+100;i++){
                        nextYears.push("<div class=&#39;swiper-slide&#39; data-year=&#39;"+i+"&#39;>"+i+"年</div>");
                    }
                    swiper.appendSlide(nextYears);
                }
 
                // 计算这个月有多少天
                currentYear = parseInt($(swiper.slides[activeIndex+2]).attr("data-year"));
                updateDateSwiper();
 
            }
        });
        var yearSlides = [];
        for(var i=currentYear-2;i<=currentYear+102;i++){
            yearSlides.push("<div class=&#39;swiper-slide&#39; data-year=&#39;"+i+"&#39;>"+i+"年</div>");
        }
        var prevYears = [];
        for(var i=currentYear-3;i>currentYear-100;i--){
            prevYears.push("<div class=&#39;swiper-slide&#39; data-year=&#39;"+i+"&#39;>"+i+"年</div>");
        }
        yearSwiper.appendSlide(yearSlides);
        yearSwiper.prependSlide(prevYears);
 
 
        monthSwiper = new Swiper(".ys-datetime-month-block .swiper-container", {
            direction :"vertical",
            freeMode:true,
            freeModeMomentumRatio:0.2,
            loop:true,
            loopAdditionalSlides:24,
            freeModeSticky:true,
            slidesPerView:"auto",
            onTransitionEnd:function(swiper){
                var activeIndex = swiper.activeIndex;
                if(isNaN(activeIndex)){
                    return;
                }
                // 计算这个月有多少天
                currentMonth = parseInt($(swiper.slides[activeIndex+2]).attr("data-month"));
                updateDateSwiper();
            }
        });
        var monthSlides=[];
        for(var i=1;i<=12;i++){
            monthSlides.push("<div class=&#39;swiper-slide&#39; data-month=&#39;"+i+"&#39;>"+i+"月</div>");
        }
        monthSwiper.appendSlide(monthSlides);
        monthSwiper.appendSlide(monthSlides);
        monthSwiper.appendSlide(monthSlides);
 
        dateSwiper = new Swiper(".ys-datetime-date-block .swiper-container", {
            direction :"vertical",
            loop : true,
            freeMode:true,
            freeModeMomentumRatio:0.2,
            freeModeSticky:true,
            slidesPerView:"auto",
            onTransitionEnd:function(swiper){
                var activeIndex = swiper.activeIndex;
                if(isNaN(activeIndex)){
                    return;
                }
                // 计算这个月有多少天
                currentDate = parseInt($(swiper.slides[activeIndex+2]).attr("data-date"));
            }
        });
        var dateSlides=[];
        for(var i=1;i<=currentDayCount;i++){
            dateSlides.push("<div class=&#39;swiper-slide&#39; data-date=&#39;"+i+"&#39;>"+i+"日</div>");
        }
        dateSwiper.appendSlide(dateSlides);
    }
 
    /* ======================================== bind events ======================================== */
    function bindEvents(){
        container.on("click",function(e){
            e.stopPropagation();
            e.preventDefault();
            container.find(".ys-datetime-selector-content").addClass("datetime-selector-slide-down-out");
        });
 
        container.on("click",".ys-datetime-selector-content",function(e){
            e.stopPropagation();
            e.preventDefault();
        });
 
        container.on("click",function(e){e.preventDefault();e.stopPropagation();});
 
        container.on("click",".ys-datetime-cancel-btn",function(e){
            e.stopPropagation();
            e.preventDefault();
            container.find(".ys-datetime-selector-content").addClass("datetime-selector-slide-down-out");
        });
 
        container.on("click",".ys-datetime-ok-btn",function(e){
            e.stopPropagation();
            e.preventDefault();
 
            callback(currentYear,currentMonth,currentDate);
            container.find(".ys-datetime-selector-content").addClass("datetime-selector-slide-down-out");
        });
 
        container.find(".ys-datetime-selector-content").on("animationend webkitAnimationEnd",function(){
            if($(this).hasClass("datetime-selector-slide-down-out")){
                container.addClass("display-hide");
            }
            $(this).removeClass("datetime-selector-slide-down-in").removeClass("datetime-selector-slide-down-out");
        });
    }
 
    var initialized = false;
    function init(){
        if(initialized){
            return;
        }
        initialized = true;
        render();
        bindEvents();
    }
 
    /* ======================================== common methods ======================================== */
    function getMaxDateInMonth(year,month){
        var date = new Date();
        date.setFullYear(year);
        date.setMonth(month);
        date.setDate(0);
        return date.getDate();
    }
 
    function updateDateSwiper(){
        var nextDayCount = getMaxDateInMonth(currentYear,currentMonth);
        if(currentDayCount>nextDayCount){
            for(var i=currentDayCount-1;i>=nextDayCount;i--){
                dateSwiper.removeSlide(i);
            }
 
        }else if(currentDayCount<nextDayCount){
            for(var i=currentDayCount+1;i<=nextDayCount;i++){
                dateSwiper.appendSlide("<div class=&#39;swiper-slide&#39; data-date=&#39;"+i+"&#39;>"+i+"日</div>");
            }
        }
        currentDayCount = nextDayCount;
 
        currentDate = parseInt($(dateSwiper.slides[dateSwiper.activeIndex+2]).attr("data-date"));
 
    }
 
    function showDateTime(options){
 
 
 
        options = options||{};
        var year = options.year;
        var month = options.month;
        var date = options.date;
 
        var type = options.type||"year-month-date";
        if(type=="year-month-date"){
            container.find(".ys-datetime-year-block").removeClass("block-hide").removeClass("width-50").removeClass("width-100");
            container.find(".ys-datetime-month-block").removeClass("block-hide").removeClass("width-50").removeClass("width-100");
            container.find(".ys-datetime-date-block").removeClass("block-hide").removeClass("width-50").removeClass("width-100");
        }else if(type=="year-month"){
            container.find(".ys-datetime-date-block").addClass("block-hide");
            container.find(".ys-datetime-year-block").addClass("width-50").removeClass("width-100").removeClass("block-hide");
            container.find(".ys-datetime-month-block").addClass("width-50").removeClass("width-100").removeClass("block-hide");
        }else if(type=="year"){
            container.find(".ys-datetime-date-block").addClass("block-hide");
            container.find(".ys-datetime-month-block").addClass("block-hide");
            container.find(".ys-datetime-year-block").addClass("width-100");
        }
 
        callback = options.callback||callback;
        currentYear = year||currentYear;
        currentMonth = month||currentMonth;
        currentDate = date||currentDate;
        currentDayCount = getMaxDateInMonth(currentYear,currentMonth);
 
        var yearSlidesLength = yearSwiper.slides.length;
        var minYear = parseInt($(yearSwiper.slides[2]).attr("data-year"));
        var maxYear = parseInt($(yearSwiper.slides[yearSlidesLength-3]).attr("data-year"));
        if(currentYear<minYear){
            var prevYears = [];
            for(var i=minYear-3;i>currentYear-20;i--){
                prevYears.push("<div class=&#39;swiper-slide&#39; data-year=&#39;"+i+"&#39;>"+i+"年</div>");
            }
            yearSwiper.prependSlide(prevYears);
            yearSwiper.slideTo(17);
        }else if(currentYear>maxYear){
            var nextSlides = [];
            for(var i=maxYear+2;i<=currentYear+20;i++){
                nextSlides.push("<div class=&#39;swiper-slide&#39; data-year=&#39;"+i+"&#39;>"+i+"年</div>");
            }
            yearSwiper.appendSlide(nextSlides);
            yearSwiper.slideTo(currentYear-minYear+1);
        }else{
            yearSwiper.slideTo(currentYear-minYear);
        }
 
        monthSwiper.slideTo(currentMonth+9);
        dateSwiper.slideTo(currentDayCount-3+currentDate);
 
 
        container.removeClass("display-hide");
        container.find(".ys-datetime-selector-content").addClass("datetime-selector-animated").addClass("datetime-selector-slide-down-in");
    }
 
    var DateTimeWidget = {
        show:function(options){
            init();
            showDateTime(options);
        }
    };
 
    window.DateTimeWidget = DateTimeWidget;
})(jQuery);

datetime.html

<!DOCTYPE html>
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <title></title>
    <meta name="description" content="">
    <meta name="viewport" content="width=device-width, initial-scale=1,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
    <meta name="format-detection" content="telephone=no">
    <!-- 导入CSS -->
    <link href="dist/css/swiper.min.css" rel="stylesheet">
    <link href="css/common/ys_datetime_selector.css" rel="stylesheet">
 
    <!-- 导入JS -->
    <script src="dist/js/jquery-1.11.3.min.js"></script>
    <script src="dist/js/swiper.jquery.min.js"></script>
 
 
</head>
<body>
 
 
    <script src="js/common/ys_datetime_selector.js"></script>
    <script>
        DateTimeWidget.show({
            year:2018,
            month:12,
            date:31,
//            type:"year",
            callback:function(year,month,date){
                console.log(year+"年"+month+"月"+date+"日");
            }
        });
    </script>
</body>
</html>

Detailed explanation of sample code for HTML5 custom calendar control

The above is the detailed content of Detailed explanation of sample code for HTML5 custom calendar control. For more information, please follow other related articles on the PHP Chinese website!

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

H5: New Features and Capabilities for Web DevelopmentApr 29, 2025 am 12:07 AM

H5 brings a number of new functions and capabilities, greatly improving the interactivity and development efficiency of web pages. 1. Semantic tags such as enhance SEO. 2. Multimedia support simplifies audio and video playback through and tags. 3. Canvas drawing provides dynamic graphics drawing tools. 4. Local storage simplifies data storage through localStorage and sessionStorage. 5. The geolocation API facilitates the development of location-based services.

H5: Key Improvements in HTML5Apr 28, 2025 am 12:26 AM

HTML5 brings five key improvements: 1. Semantic tags improve code clarity and SEO effects; 2. Multimedia support simplifies video and audio embedding; 3. Form enhancement simplifies verification; 4. Offline and local storage improves user experience; 5. Canvas and graphics functions enhance the visualization of web pages.

HTML5: The Standard and its Impact on Web DevelopmentApr 27, 2025 am 12:12 AM

The core features of HTML5 include semantic tags, multimedia support, offline storage and local storage, and form enhancement. 1. Semantic tags such as, etc. to improve code readability and SEO effect. 2. Simplify multimedia embedding with labels. 3. Offline storage and local storage such as ApplicationCache and LocalStorage support network-free operation and data storage. 4. Form enhancement introduces new input types and verification properties to simplify processing and verification.

H5 Code Examples: Practical Applications and TutorialsApr 25, 2025 am 12:10 AM

H5 provides a variety of new features and functions, greatly enhancing the capabilities of front-end development. 1. Multimedia support: embed media through and elements, no plug-ins are required. 2. Canvas: Use elements to dynamically render 2D graphics and animations. 3. Local storage: implement persistent data storage through localStorage and sessionStorage to improve user experience.

The Connection Between H5 and HTML5: Similarities and DifferencesApr 24, 2025 am 12:01 AM

H5 and HTML5 are different concepts: HTML5 is a version of HTML, containing new elements and APIs; H5 is a mobile application development framework based on HTML5. HTML5 parses and renders code through the browser, while H5 applications need to run containers and interact with native code through JavaScript.

The Building Blocks of H5 Code: Key Elements and Their PurposeApr 23, 2025 am 12:09 AM

Key elements of HTML5 include,,,,,, etc., which are used to build modern web pages. 1. Define the head content, 2. Used to navigate the link, 3. Represent the content of independent articles, 4. Organize the page content, 5. Display the sidebar content, 6. Define the footer, these elements enhance the structure and functionality of the web page.

HTML5 and H5: Understanding the Common UsageApr 22, 2025 am 12:01 AM

There is no difference between HTML5 and H5, which is the abbreviation of HTML5. 1.HTML5 is the fifth version of HTML, which enhances the multimedia and interactive functions of web pages. 2.H5 is often used to refer to HTML5-based mobile web pages or applications, and is suitable for various mobile devices.

HTML5: The Building Blocks of the Modern Web (H5)Apr 21, 2025 am 12:05 AM

HTML5 is the latest version of the Hypertext Markup Language, standardized by W3C. HTML5 introduces new semantic tags, multimedia support and form enhancements, improving web structure, user experience and SEO effects. HTML5 introduces new semantic tags, such as, ,, etc., to make the web page structure clearer and the SEO effect better. HTML5 supports multimedia elements and no third-party plug-ins are required, improving user experience and loading speed. HTML5 enhances form functions and introduces new input types such as, etc., which improves user experience and form verification efficiency.

See all articles