jquery - How to add escape key functionality to close light box? -

-

i created lightbox using following script:

<script type="text/javascript">     $(document).ready(function(){             $(".btnaction").click(function(){                                                var objpopup = $($(this).attr("rel"));                  var mask = $("<div/>", {                     id : "mask",                     style: "background:#000; display:block;top:0;left:0;position:absolute;opacity:0.8;filter: alpha(opacity=80);width:100%;height:100%;z-index:9998;",                     click: function(){                         $(objpopup).hide();                         $(this).remove();                        }                        });                   $(".popupwrap").before(mask);                 objpopup.show();             });              $(".closeicon").click(function(){                 $(this).parent().hide();                 $("#mask").remove();             });      }); </script>

how can implement esc key when clicked, lightbox close well?

thanks much.

you can add esc key listener document within $(document).ready() block, , repeat code have $('.closeicon').click() function, target lightbox it's id:

$(document).ready(function(){  // existing code      $(document).keyup(function(e) {          if (e.keycode == 27) { // esc keycode             $('#lightboxid').hide();             $('#mask').remove();         }     }); });

https://stackoverflow.com/a/3369624/1010337


Comments

Post a Comment

Popular posts from this blog

django - How can I change user group without delete record -

-
on website user have 1 group. , user can change group. it's made user.groups.clear() and user.groups.add(new_group) but it's not efficient, because there 2 sql query: delete, insert. how can change group update query? user , group related each other using manytomanyfield . means intersection table exists relating both entities, , if don't specify model map (using through attribute) django creates 1 you. looking @ sources django.contrib.auth.models see that's case. fortunatly, can access intermediary model using through attribute of manager (in case, user.groups.through ). can use regular model. example: >>> alice = user.objects.create_user('alice', 'alice@example.com', 'alicepw') >>> employee = group.objects.create(name='employee') >>> manager = group.objects.create(name='manager') >>> alice.groups.add(employee) >>> alice.groups.all() [<group: employee...
Read more

java - Need to add SOAP security token -

-
i need set custom soap header attribute on jax-ws generated webservice client. case webservice calls must go through proxy server requiring specific token (recieved web request header) present in soap request header. e.g.: 1 carserviceservice service = null; 2 service = new carserviceservice(new url(url), new qname(qname); 3 carserviceendpoint port = service.getcarserviceport(); it seems in line 3 wsdl retrieved , call fails due missing security token. 1 point direction on how done? a detailed example has been mentioned here: creating , deploying jax-ws web service on tomcat 6 this article shows how create , use security token .
Read more

java - EclipseLink JPA Object is not a known entity type -

-
i have strange problem eclipselink , object want persist. have 1 object (keypointlistimpl) stores object keypointimpl in list. persisting keypointimpl objects works great if try persist keypointlistimpl object java.lang.illegalargumentexception says object keypointimpl isn't known entity type. here keypointimpl code: @entity @table(name="keypoints") public class keypointimpl implements keypoint { @id @generatedvalue(strategy = generationtype.identity) private int id; @enumerated(enumtype.string) private detectortype keypointtype; private float x; private float y; private float size; private float angle; private float response; private int octave; private int classid; ... } here keypointlistimpl code: @entity @table(name="keypointlists") public class keypointlistimpl implements keypointlist { @id @generatedvalue(strategy = generationtype.identity) private int id; @onetoone(cascade={ca...
Read more