#1255 Set iframe title attr from page title in the iframe

davidjbradshaw · May 24, 2024 · ed76d7b · ed76d7b
1 parent 73567eb
commit ed76d7b
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Showing 2 changed files with 19 additions and 2 deletions.
diff --git a/packages/child/index.js b/packages/child/index.js
@@ -167,10 +167,17 @@ function init() {
  startEventListeners()
  inPageLinks = setupInPageLinks()
  sendSize('init', 'Init message from host page', undefined, undefined, VERSION)
+ sendTitle()
  onReady()
  isInit = false
 }
 
+function sendTitle() {
+ if (document.title && document.title !== '') {
+ sendMsg(0, 0, 'title', document.title)
+ }
+}
+
 function checkVersion() {
  if (!version || version === '' || version === 'false') {
  advise(

diff --git a/packages/core/index.js b/packages/core/index.js
@@ -70,7 +70,7 @@ function iframeListener(event) {
  height: height + getPaddingEnds(compStyle) + getBorderEnds(compStyle),
  width: Number(data[2]),
  type: data[3],
- version: data[4],
+ msg: data[4],
  }
  }
 
@@ -480,6 +480,12 @@ See <u>https://iframe-resizer.com/setup/#child-page-setup</> for more details.
  log(iframeId, `Version mismatch (Child: ${version} !== Parent: ${VERSION})`)
  }
 
+ function setTitle(title, iframeId) {
+ if (!settings[iframeId]) return
+ settings[iframeId].iframe.title = title
+ log(iframeId, `Set title attribute to: ${title}`)
+ }
+
  function started() {
  setup = true
  }
@@ -538,14 +544,18 @@ See <u>https://iframe-resizer.com/setup/#child-page-setup</> for more details.
  findTarget(getMsgBody(9))
  break
 
+ case 'title':
+ setTitle(messageData.msg, iframeId)
+ break
+
  case 'reset':
  resetIFrame(messageData)
  break
 
  case 'init':
  resizeIFrame()
  checkSameDomain(iframeId)
- checkVersion(messageData.version)
+ checkVersion(messageData.msg)
  started()
  on('onReady', messageData.iframe)
  break