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Customising the CMS

How can I stop Tinymce insert height and width attributes to my images?


2 Posts   845 Views


25 October 2013 at 11:45pm Community Member, 15 Posts

Hi there,

Currently, when I add image through the TinyMCE image insert function it adds a height and width attribute to the <img> tag. I want to stop that, as it a responsive site and so need the image to be flexible.

Is this possible? Has anyone done it before or know how?

Thanks in advance,


26 October 2013 at 12:31am Community Member, 146 Posts

Hi Steve,

I've not found any way of preventing that, but I've overcome it before using CSS. Usually, giving img a max-width: 100%; and height: auto; will solve it - browsers seem to ignore the width/height attributes when 'height: auto' is applied.

Hope this helps,