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    <p>I have this exact problem. So far I have tried</p> <pre><code>$('#addofferlink').click(function(){ var offer = "#OFFER_"+$('#offer_id').val()+"#"; $('#message').append(offer); }); </code></pre> <p>I have also tried,</p> <pre><code> $('#addofferlink').click(function(){ var e = $('#message').html(); var offer = "#OFFER_"+$('#offer_id').val()+"#"; $('#message').html(e+offer); }); </code></pre> <p>The problem seems to be that if the user types into the textarea (#message) then clicks the button to add the offer link, nothing is displayed. Looking at the source, using Firebug, I can see that the actual text contained in the textarea is being amended, but not displayed on the screen.</p> <p>It seems that the javascript is changing the html contents of the tag, but the browser is storing the currently typed contents in memory (i assume) or elsewhere.</p> <p>Updating the textarea using val(e+offer) will remove the entered text and replace it with the offerlink, and using innerHTML = e+offer doesn't work at all, showing no change in the textarea.</p> <hr> <p>I've managed to sort this!</p> <p>My thinking revolved around the fact that because tag contains the text, and has it's own closing tag, that I would have to get it's contents using .html().</p> <p>By using .val() to get the contents of the field you can then pull and update the contents simply. I ended up with the following,</p> <pre><code> $('#addofferlink').click(function(){ var e = $('#message').val(); var offer = "#OFFER_"+$('#offer_id').val()+"#"; $('#message').val(e+offer); }); </code></pre>
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    1. POCan't update textarea with javascript after writing to it manually
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    1. USDavid Yell
    1. USDavid Yell
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