Tips for concealing an image hidden in the second TD using the data from the table stored in the first TD using JQuery

In my code, I have a 2-column table setup where the first column contains another table with 3 rows of content and the second column includes an image. Here is how it's structured:

<table id="myTable" cellspacing="0" cellpadding="0">
      <tbody>
        <tr>
          <td style="padding-top: 10px;">
            <table>
              <tbody>
                <tr>
                  <td align="left">
                    Wellness and 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'm currently facing an issue where I need to disable the image in the second column if the value of one of the TDs is "N/A". I'm struggling to target the parent TR and then move to the second TD to make this adjustment. Here's what I've attempted so far:

$('#myTable tr').each(function () {

if ($(this).find("td").text().trim() == "N/A") {
var cellIndex = $(this).index();
var nextTD = $(this).children('td').eq(1).index();
// I am stuck at this point trying to access the next TD element

}
});

If anyone can offer guidance or assistance on how to achieve this functionality, I would greatly appreciate it!

javascriptjqueryhtmlcss

Answer №1

Click here for a demo

Hide the image in the next column if the text "N/A" is found in the first child of the table.

Answer №2

Give it a shot

$( '#myTable td:first-child td:contains("N/A")' ).closest('tr').closest('td').next().find('img').hide()

Check out this demo: Fiddle

Answer №3

In a situation like yours, I recommend creating a specific class for the 4 tr tags that contain text. By doing this, you can easily loop through each of these 4 elements based on their class and hide any image associated with them if the text is 'N/A'.

Example HTML:

<td class="test" align="left">
    Wellness and Care
</td>

Using JQuery:

$('.test').each(function () {
    if($(this).text().trim() == 'N/A') {
        $("#imgPhone").toggle();
    }
});

Check out the demonstration on JSFiddle: http://jsfiddle.net/ax6Mv/

Answer №4

Here is a snippet to help kickstart your project:

$( '#myTable td:first td' ).each(
  function() {
    if ( $( this ).text().trim() == 'N/A' ) {
      $( '#myTable td' ).eq( 1 ).hide();
    }
  }
);

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