javascript - Fill data in options in select box using jquery -

-

i have json array data want fill value in select box option value ... array like

[   {     "cityid": "42231",     "countryid": "1",     "regionid": "833",     "city": "herat",     "latitude": "34.333",     "longitude": "62.2",     "timezone": "+04:30",     "dmaid": "0",     "code": "hera"   },   {     "cityid": "5976",     "countryid": "1",     "regionid": "835",     "city": "kabul",     "latitude": "34.517",     "longitude": "69.183",     "timezone": "+04:50",     "dmaid": "0",     "code": "kabu"   },   {     "cityid": "42230",     "countryid": "1",     "regionid": "852",     "city": "mazar-e sharif",     "latitude": "36.7",     "longitude": "67.1",     "timezone": "+4:30",     "dmaid": "0",     "code": "msha"   } ]

and want fill value in select box using jquery, how can this... have tried

$.each(json, function(i, value) {     $('#cityselect').append($('<option>').text(value.cityid).attr('value.city', value.city)); });

can me this

var data = [{"cityid":"42231","countryid":"1","regionid":"833","city":"herat","latitude":"34.333","longitude":"62.2","timezone":"+04:30","dmaid":"0","code":"hera"},{"cityid":"5976","countryid":"1","regionid":"835","city":"kabul","latitude":"34.517","longitude":"69.183","timezone":"+04:50","dmaid":"0","code":"kabu"},{"cityid":"42230","countryid":"1","regionid":"852","city":"mazar-e sharif","latitude":"36.7","longitude":"67.1","timezone":"+4:30","dmaid":"0","code":"msha"}];

now populating options:

var $select = $('#cityselect');  $.each(data, function(i , value) {      var option = $('<option value="'+ value.cityid+'">'+ value.city +'</option>');      $select.append(option); });

even more better in terms of performance:

var data = [{"cityid":"42231","countryid":"1","regionid":"833","city":"herat","latitude":"34.333","longitude":"62.2","timezone":"+04:30","dmaid":"0","code":"hera"},{"cityid":"5976","countryid":"1","regionid":"835","city":"kabul","latitude":"34.517","longitude":"69.183","timezone":"+04:50","dmaid":"0","code":"kabu"},{"cityid":"42230","countryid":"1","regionid":"852","city":"mazar-e sharif","latitude":"36.7","longitude":"67.1","timezone":"+4:30","dmaid":"0","code":"msha"}];  var $select = $('#cityselect');      options = [];      $.each(data, function(i , value) {           options.push('<option value="'+ value.cityid+'">'+ value.city +'</option>');      });      $select.html(options.join(""));
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>  <select id="cityselect"></select>


Comments

Post a Comment

Popular posts from this blog

How to run C# code using mono without Xamarin in Android? -

-
i want create program uses mono runtime run c# code (binary not application). i copied libmono.so unity app , i'm write code using documentation: http://www.mono-project.com/docs/advanced/embedding/ and it's working have problems references can access classes mscorlib.dll , have problems system.reflection.assembly class throwing exception, when print console see: system.missingmethodexception: method not found: 'system.reflection.assembly.op_inequality' can fix it? can use mono runtime in c binary on android? ps. i'm using android tests. edit: found solution loading libraries, need set environment variable mono_path libraries path. but have still problems assembly class. the system.missingmethodexception error have seems .net profile mismatch error, 1 explained here . can use mono runtime in c binary on android? yes, using ndk guess. there alternatives can use instead of rolling own, such xmadevlab .
Read more

html - grunt SVG to webfont -

-
i'm trying generate webfont svgs using grunt-webfont . the issue need task valid on windows , linux machines. in order achieve need use node engines doesn’t work svg files . i know if there way convert svgs proper svg format supported grunt plugin or alternatively there better grunt plugin/s achieve this i have task able take svgs (created in illustrator) , output webfont files (.eot,.svg,.svg,...) , css file (like icomoon export) thanks. perhaps artboard small. recommend checking have 512pt x 512pt artboard each icon. stumbled upon gem ( https://www.fourdigits.nl/blog/using-a-webfont-to-display-icons ) when grunt-webfont documentation left me alone in forest.
Read more

c# - SharpSsh Command Execution -

-
Image
i trying create ssh client using c#. using tamir.sharpssh library. having issues sending command , getting appropriate response server. the way have been testing sending on ls command, followed cd.. command, followed ls command again -- see whether or not cd.. command being executed properly. however, there no difference between first ls command , second ls command. not entirely sure doing wrong. perhaps using wrong ssh type. have provided code , output getting. have added output expect. using tamir.sharpssh; namespace sshnetexample { class program { static void main(string[] args) { sshexec ssh = null; try { console.write("-connecting..."); ssh = new sshexec(host, username, password); ssh.connect(); console.writeline("ok ({0}/{1})", ssh.cipher, ssh.mac); console.writeline("server version={0}, client versio...
Read more