jQuery selected selector - DropDownlist скачать в хорошем качестве

jQuery selected selector - DropDownlist

In this video we will discuss jQuery :selected selector. To select all checked checkboxes or radio buttons, we use :checked selector. To select all selected options of a select element use :selected selector. How to get selected option from single select dropdown in jquery : We want to get the selected option text and value Note: Angle tags removed because it's not accepting while upload this content. html head title /title script src="jquery-1.11.2.js" /script script type="text/javascript" $(document).ready(function () { $('#selectCountries').change(function () { var selectedOption = $('#selectCountries option:selected'); $('#divResult').html('Value = ' + selectedOption.val() ', Text = ' + selectedOption.text()); }); }); /script /head body style="font-family:Arial" Country: select id="selectCountries" option selected="selected" value="USA" United States /option option value="IND" India /option option value="UK" United Kingdom /option option value="CA" Canada /option option value="AU" Australia /option /select br / br / div id="divResult" /div /body /html How to get all selected options from multi-select dropdown in jquery : We want to get all the selected options text and value. html head title /title script src="jquery-1.11.2.js" /script script type="text/javascript" $(document).ready(function () { $('#selectCountries').change(function () { var selectedOptions = $('#selectCountries option:selected'); if (selectedOptions.length 0) { var resultString = ''; selectedOptions.each(function () { resultString += 'Value = ' + $(this).val() + ', Text = ' + $(this).text() + ' br/ '; }); $('#divResult').html(resultString); } }); }); /script /head body style="font-family:Arial" select id="selectCountries" multiple="multiple" option selected="selected" value="USA" United States /option option value="IND" India /option option value="UK" United Kingdom /option option value="CA" Canada /option option value="AU" Australia /option /select br / br / div id="divResult" /div /body /html Please note : Hold down the CTRL key, to select more than one item.