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PO"SecurityError: The operation is insecure" when try to set img src to base64 value
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  1. PO"SecurityError: The operation is insecure" when try to set img src to base64 value
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    copied!<p>I have a array which store some base64 values like the one below:</p> <pre><code>"data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD ..." </code></pre> <p>I made this function:</p> <pre><code>var base64Matcher = new RegExp("^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$"); $.each(inputValues, function(key, value) { if (base64Matcher.test(value)) { $('#' + key).attr('src', value); } else { $('#' + key).val(value); } }); </code></pre> <p>Based on <a href="https://stackoverflow.com/questions/7126846/detect-base64-encoding">this post</a> but when I try to load values I get this error:</p> <blockquote> <p>SecurityError: The operation is insecure</p> </blockquote> <p>How did you test if value is base64 encode and then set the <code>src</code> attribute right? Here is a image showing what holds <code>inputValues</code> is just values I just found trough those values and if it's <code>base64</code> encode then I set <code>src</code> because that is a image, the function fails only when I load a image</p> <p><img src="https://i.stack.imgur.com/sKHUI.png" alt="enter image description here"></p> <p>PS: I checked <a href="https://stackoverflow.com/questions/2183347/how-to-set-the-image-src-using-jquery">this</a> and <a href="https://stackoverflow.com/questions/8594998/setting-img-src-to-base64-encoded-image-with-javascript-is-failing">this</a> post without success, any?</p>
 

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