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If WProofreader is added on the page, it will be enabled in this full page mode as well. As a result you might notice additional various scrips/files such (e.g. wsc.css and other ) of WProofreader that are visible in the source mode. In certain cases, such injections might be a problem and the right solution will be to disable WProofreader when switching to the source mode from the WYSIWYG mode and strip our all the entries of the WProofreader resources. There is cross-browser workaround proposed to overcome the above described issue (see below).

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