diff --git a/stable.user.js b/stable.user.js
index 022eae6..0740376 100755
--- a/stable.user.js
+++ b/stable.user.js
@@ -158,39 +158,29 @@
   // Result page processing functions
   // ----------------------------------------------------------------------------------------------
   function getQuiz() {
-    let result = []
-    let i = 1
-    let containerNode = document.getElementById(`q${i}`)
-    do {
-      const question = getQuestionFromNode(containerNode)
-      const answer = getAnswerFromNode(containerNode)
-      const image = getImageFromNode(containerNode)
-      result = [
-        ...result,
-        {
-          Q: question,
-          A: answer,
-          data: getData(image),
-        },
-      ]
-      console.log(question)
-      console.log(answer)
-      console.log(image)
-      console.log('')
-      console.log('')
+    return new Promise(resolve => {
+      let promises = []
+      let i = 1
+      let containerNode = document.getElementById(`q${i}`)
+      do {
+        promises.push(getQuizFromNode(containerNode))
 
-      i++
-      containerNode = document.getElementById(`q${i}`)
-    } while (containerNode)
+        i++
+        containerNode = document.getElementById(`q${i}`)
+      } while (containerNode)
 
-    // [{
-    //    "Q": "Mekkora tényezővel kell számolnunk, ha 100.000 Ft jelenértékét keressük 24% kamatláb, havi tőkésítés és 2,5 éves futamidő mellett?\n\n\n",
-    //    "A": "c.\n\n0,552\n",
-    //    "data": {
-    //      "type": "simple"
-    //    }
-    // }]
-    return result
+      // [{
+      //    "Q": "Mekkora tényezővel kell számolnunk, ha 100.000 Ft jelenértékét keressük 24% kamatláb, havi tőkésítés és 2,5 éves futamidő mellett?\n\n\n",
+      //    "A": "c.\n\n0,552\n",
+      //    "data": {
+      //      "type": "simple"
+      //    }
+      // }]
+      Promise.all(promises).then(result => {
+        console.log(result)
+        resolve(result)
+      })
+    })
   }
 
   function getData(image) {
@@ -206,24 +196,49 @@
     }
   }
 
-  function getImageFromNode(node) {
-    const img = node.getElementsByTagName('img')
-    if (img.length === 0) {
-      return []
-    }
-    return Array.from(img).map(image => {
-      return image.src
-    })
-  }
-
-  function getAnswerFromNode(node) {
+  function getAnswerPromisesFromNode(node) {
     let answer = node.getElementsByClassName('rightanswer')
     if (answer.length === 0) {
       console.warn('NO ANSWER FOR ANSWER')
     }
     answer = answer[0]
+    const promises = []
 
-    return SUtils.RemoveUnnecesarySpaces(answer.innerHTML)
+    Array.from(answer.childNodes).forEach(elem => {
+      if (elem.tagName === 'IMG') {
+        promises.push(digestMessage(getBase64Image(elem)))
+      } else {
+        promises.push({ type: 'txt', val: elem.nodeValue })
+      }
+    })
+    return promises
+  }
+
+  function getQuizFromNode(node) {
+    return new Promise(resolve => {
+      const promises = getAnswerPromisesFromNode(node)
+
+      Promise.all(promises).then(res => {
+        const images = []
+        const question = getQuestionFromNode(node)
+        const solution = res
+          .map(i => {
+            if (i.type === 'img') {
+              images.push(i.val)
+              return '[' + i.val + ']'
+            } else {
+              return i.val
+            }
+          })
+          .join(' ')
+
+        resolve({
+          A: removeUnnecesarySpaces(solution),
+          Q: question,
+          images,
+        })
+      })
+    })
   }
 
   function getQuestionFromNode(node) {
@@ -235,6 +250,54 @@
     return SUtils.RemoveUnnecesarySpaces(question)
   }
 
+  function getBase64Image(img) {
+    let canvas = document.createElement('canvas')
+    canvas.width = img.width
+    canvas.height = img.height
+    let ctx = canvas.getContext('2d')
+    ctx.drawImage(img, 0, 0)
+    let dataURL = canvas.toDataURL('image/png')
+    return dataURL.replace(/^data:image\/(png|jpg);base64,/, '')
+  }
+
+  function digestMessage(message) {
+    return new Promise(resolve => {
+      const encoder = new TextEncoder()
+      const data = encoder.encode(message)
+      const hash = crypto.subtle.digest('SHA-256', data).then(buf => {
+        let res = String.fromCharCode.apply(null, new Uint8Array(buf))
+        res = btoa(res)
+          .replace(/=/g, '')
+          .replace(/\+/g, '-')
+          .replace(/\//g, '_')
+        resolve({ type: 'img', val: res })
+      })
+    })
+  }
+
+  // ----------------------------------------------------------------------------------------------
+  // String utils 2
+  // ----------------------------------------------------------------------------------------------
+
+  function removeUnnecesarySpaces(toremove) {
+    assert(toremove)
+
+    toremove = normalizeSpaces(toremove).replace(/\t/g, '')
+    while (toremove.includes('  ')) {
+      toremove = toremove.replace(/ {2}/g, ' ')
+    }
+    while (toremove.includes('\n\n')) {
+      toremove = toremove.replace(/\n{2}/g, ' ')
+    }
+    return toremove.trim()
+  }
+
+  function normalizeSpaces(input) {
+    assert(input)
+
+    return input.replace(/\s/g, ' ')
+  }
+
   // ----------------------------------------------------------------------------------------------
 
   class StringUtils {
@@ -1072,7 +1135,9 @@
   // : Quiz saving {{{
 
   function HandleResults(url) {
-    SaveQuiz(getQuiz(), ShowSaveQuizDialog) // saves the quiz questions and answers
+    getQuiz().then(res => {
+      SaveQuiz(res, ShowSaveQuizDialog) // saves the quiz questions and answers
+    })
   }
 
   function ShowSaveQuizDialog(sendResult, sentData, newQuestions) {