A Pen by Elias Bendjaballah on CodePen.
Created
October 22, 2021 14:46
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Tag search bar
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| <div class="searchBar"> | |
| <input type="text" name="search" placeholder="" size="1"> | |
| </div> | |
| <!-- You don't need this --> | |
| <div class="--debug"> | |
| <h3 style="color: white;font-family: 'Roboto'"> var Filter : <span id="filter"></span></h3> | |
| </div> |
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| let filter = ['rap', 'cloud']; | |
| showFilter(); | |
| // set focus on input when cliking on the bar | |
| $('.searchBar').on('click', function(){ | |
| $(this).find('input').focus(); | |
| }); | |
| // binding Text - Set size of text as size of input | |
| $('input').on('keyup', function(){ | |
| var val = $(this).val().length; | |
| if (!val) | |
| $(this).attr("size", 1); | |
| else | |
| $(this).attr("size", val); | |
| }) | |
| $.fn.extend({ | |
| animateCss: function(animationName, callback) { | |
| var animationEnd = (function(el) { | |
| var animations = { | |
| animation: 'animationend', | |
| OAnimation: 'oAnimationEnd', | |
| MozAnimation: 'mozAnimationEnd', | |
| WebkitAnimation: 'webkitAnimationEnd', | |
| }; | |
| for (var t in animations) { | |
| if (el.style[t] !== undefined) { | |
| return animations[t]; | |
| } | |
| } | |
| })(document.createElement('div')); | |
| this.addClass('animated ' + animationName).one(animationEnd, function() { | |
| $(this).removeClass('animated ' + animationName); | |
| if (typeof callback === 'function') callback(); | |
| }); | |
| return this; | |
| }, | |
| }); | |
| // binding Space - Add tag | |
| $('input').on('keydown', function(event){ | |
| if (event.which === 32){ | |
| event.preventDefault(); | |
| val = $(this).val().replace(/ /g,'').replace(/[^a-z0-9\s]/gi, '').replace(/[_\s]/g, '-').toLowerCase(); | |
| if (val == '') | |
| return false; | |
| if (!filter.includes(val)){ | |
| filter.push(val); | |
| $('<span class="tag">' + val + '<span class="remove"></span></span>').insertBefore('input[name="search"]'); | |
| $(this).val(''); | |
| } | |
| else{ | |
| $('.tag').each(function(){ | |
| if ($(this).text() == val){ | |
| $(this).addClass('animated bounce'); | |
| alert('salut'); | |
| } | |
| }) | |
| } | |
| } | |
| // Show filter | |
| showFilter(); | |
| }); | |
| // | |
| $('input').on('keydown', function(event){ | |
| if (event.which == 8 && '' == $(this).val()){ | |
| var touch = $(this).prev(); | |
| var text = touch.text(); | |
| filter.remove(text); | |
| $('.tag').each(function(){ | |
| var $this = $(this); | |
| if ($this.text().toLowerCase() == text.toLowerCase()) | |
| $this.remove(); | |
| }) | |
| touch.last().remove(); | |
| } | |
| // Showing info about filter variable | |
| showFilter(); | |
| }); | |
| $('body').on('click', '.tag', function(){ | |
| var text = $(this).text().slice(0,-1); | |
| filter.remove(text); | |
| $(this).remove(); | |
| // show Filter | |
| showFilter(); | |
| }); | |
| // array.remove() | |
| Array.prototype.remove = function() { | |
| var what, a = arguments, L = a.length, ax; | |
| while (L && this.length) { | |
| what = a[--L]; | |
| while ((ax = this.indexOf(what)) !== -1) { | |
| this.splice(ax, 1); | |
| } | |
| } | |
| return this; | |
| }; | |
| // Escaping | |
| function htmlEntities(str) { | |
| return String(str).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"'); | |
| } | |
| // Showing info about filter variable | |
| function showFilter(){ | |
| document.getElementById('filter').innerHTML = filter; | |
| } |
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| <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> | |
| <script src="https://cdn.zingchart.com/zingchart.min.js"></script> |
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| body | |
| background: linear-gradient(to right, #da4453, #89216b) | |
| .searchBar | |
| background: white | |
| box-sizing: content-box | |
| padding: 5px 10px | |
| border-radius: 4px | |
| font-family: Roboto | |
| line-height: 50px | |
| width: 80vw | |
| margin: 10vh auto | |
| cursor: pointer | |
| transition: 0.1s all | |
| //&:hover | |
| //margin-left: 0px | |
| .tag | |
| background: #333 | |
| margin: 5px | |
| color: white | |
| padding: 10px 15px 10px 20px | |
| border-radius: 4px | |
| cursor: pointer | |
| &:hover | |
| background: #222 | |
| .remove | |
| &:before | |
| content: '×' | |
| padding-left: 15px | |
| input[name="search"] | |
| padding: 10px | |
| border: 1px solid transparent | |
| font-size: 16px | |
| background: white |
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| <link href="https://cdnjs.cloudflare.com/ajax/libs/animate.css/3.5.2/animate.css" rel="stylesheet" /> |
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