javascript - How to Hide an image stored in second TD based on the values of table stored in first TD with JQuery? -

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i have 2 columns table first td containing table 3 rows of contents , second td image below:-

<table id="mytable" cellspacing="0" cellpadding="0">       <tbody>         <tr>           <td style="padding-top: 10px;">             <table>               <tbody>                 <tr>                   <td align="left">                     wellness , care                   </td>                 </tr>                 <tr>                   <td align="left">                     630 woodbury drive                   </td>                 </tr>                 <tr>                   <td align="left">                     641.613.1450                   </td>                 </tr>                 <tr>                   <td align="left">                     no webaddress                   </td>                 </tr>               </tbody>             </table>           </td>           <td align="right">             <img src="images/phone.png" class="imgheader" id="imgphone">           </td>         </tr>         <tr>           <td style="padding-top: 10px;">             <table>               <tbody>                 <tr>                   <td align="left">                     hospital                   </td>                 </tr>                 <tr>                   <td align="left">                     n/a                   </td>                 </tr>                 <tr>                   <td align="left">                     641.613.1451                   </td>                 </tr>                 <tr>                   <td align="left">                     no webaddress                   </td>                 </tr>               </tbody>             </table>           </td>           <td align="right">             <img src="images/phone.png" class="imgheader" id="imgphone">           </td>         </tr>       </tbody>     </table>

i trying disable image on second column of row, if value of 1 of td "n/a". stuck @ getting parent tr , going second td something.

my try follows:

$('#mytable tr').each(function () {      if ($(this).find("td").text().trim() == "n/a") {         var cellindex = $(this).index();         var nexttd = $(this).children('td').eq(1).index();        // stuck here in getting next td      } });

any appreciated!!

demo

$('#mytable td:first-child td:contains("n/a")').parents('td').next().find('img').hide();

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