logo
down
shadow

How search into options of select tag html without plugin


How search into options of select tag html without plugin

By : user2955278
Date : November 22 2020, 10:38 AM
To fix this issue Answer
Yes you can, first, see it in action in this demo, if you like what you see, here's how to do it:
code :
<input type="search" id="searchBox">
<select id="countries">
    <option value="arg">Argentina</option>
    <option value="usa">United States of America</option>
    <option value="som">Somalia</option>
</select>
searchBox = document.querySelector("#searchBox");
countries = document.querySelector("#countries");
var when = "keyup"; //You can change this to keydown, keypress or change

searchBox.addEventListener("keyup", function (e) {
    var text = e.target.value; 
    var options = countries.options; 
    for (var i = 0; i < options.length; i++) {
        var option = options[i]; 
        var optionText = option.text; 
        var lowerOptionText = optionText.toLowerCase();
        var lowerText = text.toLowerCase(); 
        var regex = new RegExp("^" + text, "i");
        var match = optionText.match(regex); 
        var contains = lowerOptionText.indexOf(lowerText) != -1;
        if (match || contains) {
            option.selected = true;
            return;
        }
        searchBox.selectedIndex = 0;
    }
});


Share : facebook icon twitter icon
Jquery datatables: How to search only selected options inside html select field

Jquery datatables: How to search only selected options inside html select field


By : okdude
Date : March 29 2020, 07:55 AM
With these it helps You can use fnFilter to search for if the checkbox contains the term checked or not. How to use fnFilter is discribed here: jQuery DataTables - Filter column by exact match
code :
//all unchecked boxes
table.fnFilter('^((?!checked).)*$', COLUMN, true);    
//all checked boxes       
table.fnFilter('checked', COLUMN, true);
Search the options of a select, find the value, add selected to it and write it's html text on a div

Search the options of a select, find the value, add selected to it and write it's html text on a div


By : JATINDER
Date : March 29 2020, 07:55 AM
I hope this helps . I have a simple select, a div and a prepopulate variable. , I think this should do the trick:
code :
$(document).ready(function() {
    var prepop = 2;
    $('select').find('option').each(function() {
        if($(this).val() == prepop) {
            $('#test').html($(this).text());
        }
    });
});
Rails 4 search options. What options are available to combine a full HTML site search with an ActiveRecord search?

Rails 4 search options. What options are available to combine a full HTML site search with an ActiveRecord search?


By : Chris
Date : March 29 2020, 07:55 AM
may help you . To rephrase your question, you want to combine results of Google Site Search with custom search results provided by Sphinx, Solr or Elasticsearch?
First, you cannot really customize the content of Google Site Search results easily. You can customize the design, and could employ some JavaScript tricks to "merge" its results with another data source, but I'd say the approach is not something maintainable and, more importantly, usable.
How can I assign select2 plugin to select element which has plugin options as json object at data attribute?

How can I assign select2 plugin to select element which has plugin options as json object at data attribute?


By : sam
Date : March 29 2020, 07:55 AM
I wish this help you Probably i've found a solution to your problem
In this Fiddle the attribute data-plug-op of the two options is used to build the plugin select2 object.
code :
<script type="text/javascript">
$(document).ready(function() {
     $.each($('[data-plug="select2"]'),function(index){
         obj={}
         var $this  = $(this),
            plugOp = $.parseJSON( $this.attr('data-plug-op') );

        for(prop in plugOp) {
            obj[prop]=plugOp[prop]
        }
        $('[data-plug="select2"]:eq('+index+')').select2( $.extend({}, obj))
    })

});
</script>
<script type="text/javascript">
$(document).ready(function() {
     $.each($('[data-plug="select2"]'),function(index){
         var $this  = $(this)
         var plugOp = $.parseJSON( $this.attr('data-plug-op') );
        $('[data-plug="select2"]:eq('+index+')').select2(plugOp)
    })
});
</script>
<script type="text/javascript">
$(document).ready(function() {
    var slc = $('[data-plug="select2"]');
    assignSelect(slc);
    function assignSelect(selectElement) {
        selectElement.each(function(){
            var $this  = $(this),
            plugOp = $.parseJSON($this.attr('data-plug-op'));
            $this.select2(plugOp);
        });
    }   
});
</script>
how to select multiple options from a search input with Jquery typeahead.js plugin

how to select multiple options from a search input with Jquery typeahead.js plugin


By : user1794158
Date : March 29 2020, 07:55 AM
wish helps you If you browse link as you mentioned "https://cdnjs.cloudflare.com/ajax/libs/jquery-typeahead/2.7.0/jquery.typeahead.js". There are no such type of attribute "multiselect".
It means that, you are using old version of type ahead script.
code :
var data = [{
  "name": "country",
  "id": "country",
  "typeReport": "shipment"
}, {
  "name": "customer name",
  "id": "customer name",
  "typeReport": "shipment"
}, {
  "name": "order number",
  "id": "order number",
  "typeReport": "serial"
}, {
  "name": "line number",
  "id": "line number",
  "typeReport": "serial"
}];



typeof $.typeahead === 'function' && $.typeahead({
  input: ".js-typeahead-input",
  minLength: 0,
  maxItem: 8,
  maxItemPerGroup: 6,
  order: "asc",
  hint: true,
  searchOnFocus: true,

  group: {
    key: "typeReport",
    template: function(item) {
      var typeReport = item.typeReport;
      return typeReport;
    }
  },
  emptyTemplate: 'no result for {{query}}',
  groupOrder: ["shipment", "serial"],
  display: ["name"],
  correlativeTemplate: true,
  dropdownFilter: [{
    key: 'typeReport',
    template: '<strong>{{typeReport}}</strong> typeReport',
    all: 'All Reports'
  }],
  multiselect: {
    limit: 5,
    limitTemplate: 'You can\'t select more than 2 teams',
    matchOn: ["id"],
    data: function() {
      var deferred = $.Deferred();
      return deferred;
    },
    callback: {
      onClick: function(node, item, event) {
        event.preventDefault();
        console.log(item);
        alert(item.name + ' Clicked!');
      },
      onCancel: function(node, item, event) {
        console.log(item)
      }
    }
  },

  template: '<span>' +
    '<span class="name">{{name}}</span>' +
    '</span>',
  source: {
    groupName: {
      data: data
    }
  },
  debug: true
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/jquery-typeahead/2.10.6/jquery.typeahead.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-typeahead/2.10.6/jquery.typeahead.js"></script>

<div class="typeahead__container">
  <div class="typeahead__field">
    <span class="typeahead__query">
                <input class="js-typeahead-input"
                       name="q"
                       type="search"
                       autofocus
                       autocomplete="on">
            </span>
  </div>
</div>
Related Posts Related Posts :
  • How to change add and remove active class in JavaScript
  • how to toggle a specific div in javascript
  • How to get all the values from multiple keys of an array of object?
  • jQuery bind() unbind() and on() and off()
  • regular expression to find DD Month YYYY from a string
  • How to upload files from web client (HTML/jQuery form) to your Dropbox folder
  • Backbone history and require.js issue
  • Confusion over Classical and Prototypal Inheritance Javascript
  • How to take screen shot of current webpage using Javascript/JQuery?
  • Store meridiem in a variable
  • class declared inside closure vs standard class without closure
  • javascript confirm box always return true
  • dynamically changing the size of font size based on text length using css and html
  • Node.js - Getting the host IP address while on Amazon EC2
  • Confusing CSS, can anyone explain please
  • How to install v8-profiler on Windows 8 (64 bit) using npm?
  • Resolve promise based on another promise
  • google maps adding overlay layer above UI and markers
  • Style specific letter?
  • RangeError: Maximum call stack size exceeded with array.slice
  • node rest client get with local variable
  • If condition not executes while mouse move fastly
  • Count the number of displayed elements in a HTML list
  • Locate JavaScript source code in Emacs
  • Clean, Modular Code vs MV* Frameworks
  • infinite scroll without loading image
  • Backbone: reverse collection order with comparator
  • What do printers ignore?
  • jQuery UI .tabs() Contentless tab?
  • Execute Javascript alert() after page (visually) loaded
  • JavaScript - duplicating array doesn't work
  • Excessive clickable area below image
  • JavaScript Regex: Replace |b| with <b>
  • Unexpected value change in 2D array in JavaScript
  • Function doesnt see parameter as a array of objects
  • jQuery fetch keypress event on chrome and IE
  • How to enable jquery validate localization?
  • Cassandra map collection returned by node.js Helenus looks odd
  • angular ng-repeat with multiple filter options
  • Selecting Children without ID or Class names
  • How to uncheck a group of checkboxes when another checkbox is checked
  • Is hiding content by Javascript or jQuery Worth trying
  • Load XUL resource using javascript
  • XML to HTML text area from server file system
  • set focus() on textbox on form onload
  • es lint '' is assigned a value but never used' eventhough i have used it
  • Can "name" attribute be used for custom VueJS components
  • Get innerHTML of content when it is clicked
  • HTTPS causes CSS animations to not load? Very confused
  • How to hide other div apart from touched div to the band
  • Is global variable assignment atomic on NodeJS?
  • Datepicker onchangemonthyear beforeshowday
  • trying to render html files using jade but it still adresses it as a jade
  • Google Analytics - Understanding and Dissecting the Snippet: What is | | [ ];
  • Replacing "[aA09.b]." to "[aA09.b]\n" in in JavaScript
  • Why wrap a function definition in an immediate function?
  • Enable / disable jQuery script on switching to different tab in a HTML page
  • how can find return variable value outside anonymous function in node js mysql query function
  • Converting 1 to 0001 in javascript array
  • svg viewbox should not resize the text fontSize?
  • shadow
    Privacy Policy - Terms - Contact Us © ourworld-yourmove.org