javascript - Display which cells are highlighted on submit -


i have few tables on page cells can selected or deselected.

is there way display cells have been selected when user clicks submit button?

here fiddle: https://jsfiddle.net/blueberrymuffin/h18yr46a/9/

and code below.

thank you.

jquery('table').on('click', function (e) {     var ourtable = jquery(e.target).closest('table');     var scount = ourtable.find('.highlighted').length;     console.log(ourtable, scount, $(e.target).hasclass('highlighted'));      if (scount < 4 || $(e.target).hasclass('highlighted')) {         $(e.target).toggleclass("highlighted");     }   e.preventdefault(); });   jquery('#gridinfo').on('click', function (e) {     alert("info");  });  <table cellpadding="0" cellspacing="0" id="our_table1">   <tr>     <td>a</td>     <td>b</td>     <td>c</td>   </tr>   <tr>     <td>d</td>     <td>e</td>     <td>f</td>   </tr>   <tr>     <td>g</td>     <td>h</td>     <td>i</td>   </tr> </table> </br> <table cellpadding="0" cellspacing="0" id="our_table2">   <tr>     <td>a</td>     <td>b</td>     <td>c</td>   </tr>   <tr>     <td>d</td>     <td>e</td>     <td>f</td>   </tr>   <tr>     <td>g</td>     <td>h</td>     <td>i</td>   </tr> </table> <br/>  <input type="submit" id="gridinfo" value="grid info">

there many ways this, here one:

jquery('table').on('click', function (e) {     var ourtable = jquery(e.target).closest('table');     var scount = ourtable.find('.highlighted').length;     console.log(ourtable, scount, $(e.target).hasclass('highlighted'));      if (scount < 4 || $(e.target).hasclass('highlighted')) {         $(e.target).toggleclass("highlighted");     }   e.preventdefault(); });   jquery('#gridinfo').on('click', function (e) {     var selected = new string();     jquery('.highlighted').each(function() {             selected += $(this).text();         });     alert("these cells have been selected: " + selected);  });

working fiddle


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