Module: EffectiveIframeHelper

Defined in:
app/helpers/effective_iframe_helper.rb

Instance Method Summary collapse

Instance Method Details

#iframe_srcdoc_tag(srcdoc) ⇒ Object 



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# File 'app/helpers/effective_iframe_helper.rb', line 5

def iframe_srcdoc_tag(srcdoc)
  content_tag(
    :iframe, 
    '',
    srcdoc: srcdoc,
    style: 'frameborder: 0; border: 0; width: 100%; height: 100%;',
    onload: "this.style.height=(this.contentDocument.body.scrollHeight + 30) + 'px';",
    scrolling: 'no'
  )
end