scripts/pseudoRandomizeText.html at master · gl00ten/scripts · GitHub

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<HTML>
<HEAD>
<script>
function transformPhrase(phrase) {
  phraseArray = phrase.split(' ');
  for (var i=0; i<phraseArray.length; i++) {
    phraseArray[i] = transformWord(phraseArray[i]);
  }
  return phraseArray.join(' ');
}

function transformWord(word) {
  specialEndCharsArray = [
    '.',
    ',',
    ':',
    '-',
    ';'
    ];
  for (var char of specialEndCharsArray) {
    if ( word.endsWith(char) ) {
      return transformWord(word.slice(0,-1)) + char;
    }
  }
  if (word.length <= 2) {
  	return word;
  }else{
  	return word[0]+shuffle(word.slice(1,-1))+word[word.length-1];
  }
}

function shuffle (string) {
  work_array = string.split('')
  var i = 0
    , j = 0
    , temp = null

  for (i = work_array.length - 1; i > 0; i -= 1) {
    j = Math.floor(Math.random() * (i + 1));
    temp = work_array[i];
    work_array[i] = work_array[j];
    work_array[j] = temp;
  }
  return work_array.join('');
}

</script>


</HEAD>
<BODY>
<FORM ACTION="#" NAME="convert">
Enter Text
<INPUT TYPE=TEXT NAME="originalText" ONKEYUP="document.convert.transformedText.value = transformPhrase(document.convert.originalText.value)" size="500">
<BR><BR>
Transformed Text
<INPUT TYPE=TEXT NAME="transformedText" DISABLED size="500">

</FORM>
</BODY>
</HTML>