View file store/templates/store/includes/filter.html

<div class="valign pg_store_filters" id="store_filter">
	<div class="pg_store_fields">
		<input type="text" name="title" id="search_title" placeholder="{{LANG title}}" value="" autocomplete="off">
	</div>
	<div class="pg_store_fields">
		<select name="category" id="search_category">
			<option value="" selected disabled>{{LANG category}}</option>
			<?php
				$store_categories = store_categories();
				foreach ($store_categories as $key => $category) {
					echo '<option value="'.$key.'">'.$category.'</option>';
				}
			?>
		</select>
	</div>
	<div class="pg_store_fields">
		<div class="dropdown">
			<button id="str_fltrs" class="btn valign" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Filter <span class="caret"></span></button>
			<ul class="dropdown-menu pull-right pg_store_drp_mnu" aria-labelledby="str_fltrs">
				<div class="pg_mat_input">
					<input type="text" name="tags" id="search_tags" placeholder="{{LANG tags}}" value="" autocomplete="off">
					<label for="search_tags">{{LANG tags}}</label>
				</div>
				<div class="pg_mat_input">
					<select name="license" id="search_license">
						<option value="" selected disabled>{{LANG license_type}}</option>
						<option value="rights_managed_license">{{LANG rights_managed_license}}</option>
						<option value="editorial_use_license">{{LANG editorial_use_license}}</option>
						<option value="royalty_free_license">{{LANG royalty_free_license}}</option>
						<option value="royalty_free_extended_license">{{LANG royalty_free_extended_license}}</option>
						<option value="creative_commons_license">{{LANG creative_commons_license}}</option>
						<option value="public_domain">{{LANG public_domain}}</option>
					</select>
				</div>
				<div class="row">
					<div class="col-md-6">
						<div class="pg_mat_input">
							<input type="number" step="1" min="0" placeholder="{{LANG price}} {{LANG min}}" id="search_min">
							<label for="search_min">{{LANG price}} {{LANG min}}</label>
						</div>
					</div>
					<div class="col-md-6">
						<div class="pg_mat_input">
							<input type="number" step="1" min="0" placeholder="{{LANG price}} {{LANG max}}" id="search_max">
							<label for="search_max">{{LANG price}} {{LANG max}}</label>
						</div>
					</div>
				</div>
			</ul>
		</div>
	</div>
	<div class="pg_store_fields">
		<button id="store_search" class="btn btn-main btn-mat" title="{{LANG search}}"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="currentColor" d="M11 2c4.968 0 9 4.032 9 9s-4.032 9-9 9-9-4.032-9-9 4.032-9 9-9zm0 16c3.867 0 7-3.133 7-7 0-3.868-3.133-7-7-7-3.868 0-7 3.132-7 7 0 3.867 3.132 7 7 7zm8.485.071l2.829 2.828-1.415 1.415-2.828-2.829 1.414-1.414z"/></svg></button>
	</div>
</div>

<script>
	$(document).on('click', '.pg_store_drp_mnu', function (e) {
		e.stopPropagation();
	});

    $('#store_search').click(function(event){
        event.preventDefault();
        var val = $('#store_sort option:selected').val();

        var _search_title = $('#search_title').val();
        var _search_tags = $('#search_tags').val();
        var _search_category = $('#search_category option:selected').val();
        var _search_license = $('#search_license').val();
        var _search_min = $('#search_min').val();
        var _search_max = $('#search_max').val();

        $.ajax({
            url: link('store/explore-all-store'),
            type: 'GET',
            dataType: 'json',
            data: {
                mode: 'search',
                offset: 0,
                search_title: _search_title,
                search_tags: _search_tags,
                search_category: _search_category,
                search_license: _search_license,
                search_min: _search_min,
                search_max: _search_max
            },
        }).done(function(data) {
            if (data.status == 200) {
                $(".explore-posts-container").html(data.html);
                $(window).unbind('scroll');
            }
        });
    });
</script>