jquery

问题 Below is my code, I am not sure what i am doing wrong? Ajax json jquery code function FillCity() { var countryid = $("select[name$='.countryid']").val(); //<---- this is dynamic $.ajax({ url: "Controller/FillMyCity", type: "POST", dataType: "json", data: { country: countryid } , success: function (city) { $("select[name$='.cityid']").html(""); // <--- this is dynamic $.each(city, function (i, pp) { $("select[name$='.cityid']").append( $('<option></option>').val(pp.cityid).html(pp.name)); });

问题 I'm attempting to use custom controls within the BX Slider plugin. I'm following the docs only: <div class="inner-hold"> <div class="mask"> <div class="slideset"> <div class="slide"> <div class="img-hold"> <img src="<?php echo get_stylesheet_directory_uri(); ?>/images/img29.jpg" alt=""> </div> </div> <div class="slide"> <div class="img-hold"> <img src="<?php echo get_stylesheet_directory_uri(); ?>/images/img29.jpg" alt=""> </div> </div> <div class="slide"> <div class="img-hold"> <img src="<

问题 I am looking for a pretty easy way to check when somebody clicks a link that it's valid. Good <a href="index.html">some link</a> Bad: <a href="#">some link</a> <a href="javascript:void(0);">some link</a> 回答1: Just check for the href value: $('a').click(function(){ var bad = this.href.lastIndexOf('#') >= 0 || this.href.indexOf('javascript') >= 0; alert(bad ? 'Bad' : 'Good'); return false; }); Demo 回答2: There is no really "easy" way, you have to get the value of the href and do an ajax call to

问题 I am looking for a pretty easy way to check when somebody clicks a link that it's valid. Good <a href="index.html">some link</a> Bad: <a href="#">some link</a> <a href="javascript:void(0);">some link</a> 回答1: Just check for the href value: $('a').click(function(){ var bad = this.href.lastIndexOf('#') >= 0 || this.href.indexOf('javascript') >= 0; alert(bad ? 'Bad' : 'Good'); return false; }); Demo 回答2: There is no really "easy" way, you have to get the value of the href and do an ajax call to

问题 I have the following problem: I have a table in which each row has some cells that are visible, and some that aren't. Something like this: <table> <thead> </thead> <tbody> <tr> <td id='cell_a1'>A</td> <td id='cell_b1' style='display:none'>B</td> </tr> <tr> <td id='cell_a2'>C</td> <td id='cell_b2' style='display:none'>D</td> </tr> </tbody> </table>` And I need to retrieve only the table's visible content using the .html() method, like this for the table above: <table> <thead> </thead> <tbody>

问题 I have the following problem: I have a table in which each row has some cells that are visible, and some that aren't. Something like this: <table> <thead> </thead> <tbody> <tr> <td id='cell_a1'>A</td> <td id='cell_b1' style='display:none'>B</td> </tr> <tr> <td id='cell_a2'>C</td> <td id='cell_b2' style='display:none'>D</td> </tr> </tbody> </table>` And I need to retrieve only the table's visible content using the .html() method, like this for the table above: <table> <thead> </thead> <tbody>

问题 I am attempting embed a guest user's login to my Tableau Server's application. The embed code looks like the following. I know that I need some sort of jQuery that will pass a username and a password to the div , I am just not quite sure how to do that. <script type='text/javascript' src='https://tableau.quantgov.org/javascripts/api/viz_v1.js'></script> <div class='tableauPlaceholder' style='width: 1000px; height: 827px;'> <object class='tableauViz' width='1000' height='827' style='display

问题 I am attempting embed a guest user's login to my Tableau Server's application. The embed code looks like the following. I know that I need some sort of jQuery that will pass a username and a password to the div , I am just not quite sure how to do that. <script type='text/javascript' src='https://tableau.quantgov.org/javascripts/api/viz_v1.js'></script> <div class='tableauPlaceholder' style='width: 1000px; height: 827px;'> <object class='tableauViz' width='1000' height='827' style='display

问题 I am attempting embed a guest user's login to my Tableau Server's application. The embed code looks like the following. I know that I need some sort of jQuery that will pass a username and a password to the div , I am just not quite sure how to do that. <script type='text/javascript' src='https://tableau.quantgov.org/javascripts/api/viz_v1.js'></script> <div class='tableauPlaceholder' style='width: 1000px; height: 827px;'> <object class='tableauViz' width='1000' height='827' style='display

问题 I am attempting embed a guest user's login to my Tableau Server's application. The embed code looks like the following. I know that I need some sort of jQuery that will pass a username and a password to the div , I am just not quite sure how to do that. <script type='text/javascript' src='https://tableau.quantgov.org/javascripts/api/viz_v1.js'></script> <div class='tableauPlaceholder' style='width: 1000px; height: 827px;'> <object class='tableauViz' width='1000' height='827' style='display