TinyMCE URL Conversion Example

relative_urls : false,
remove_script_host : false,
convert_urls : true,
LIKE::
<script>

tinymce.init({

       selector: '.rte',

       height: 500,

       theme: 'modern',

       plugins: [

              'lists link image media',

              'searchreplace visualblocks code fullscreen',

              'insertdatetime table contextmenu paste',

             'textcolor'

            ],

      toolbar1: 'undo redo | styleselect | bold italic underline | forecolor backcolor | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link image media',

       image_advtab: true,

       templates: [

             { title: 'Test template 1', content: 'Test 1' },

            { title: 'Test template 2', content: 'Test 2' }

       ],

      content_css: [

               '//fonts.googleapis.com/css?family=Lato:300,300i,400,400i',

              '//www.tinymce.com/css/codepen.min.css'

      ],

      relative_urls : false,

      remove_script_host : false,

      convert_urls : true,

});

</script>

Get TinyMCE to use full image url instead of relative one

#Get TinyMCE to use full image url instead of relative one
Make sure in the javascript initialization you are using, that you have these lines in it:
relative_urls : false,
remove_script_host : false,
convert_urls : true,
LIKE::
<script>
tinymce.init({
       selector: ‘.rte’,
      height: 500,
      theme: ‘modern’,
      plugins: [
              ‘lists link image media’,
              ‘searchreplace visualblocks code fullscreen’,
              ‘insertdatetime table contextmenu paste’,
              ‘textcolor’
       ],
       toolbar1: ‘undo redo | styleselect | bold italic underline | forecolor backcolor | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link image media’,
        image_advtab: true,
        templates: [
               { title: ‘Test template 1’, content: ‘Test 1’ },
               { title: ‘Test template 2’, content: ‘Test 2’ }
         ],
        content_css: [
                ‘//www.tinymce.com/css/codepen.min.css
         ],
        relative_urls : false,
       remove_script_host : false,
       convert_urls : true,
});
</script>