cursor position of textarea

html textarea along with cursor position set

document.getElementById('bold').addEventListener('click', boldText);

function boldText() {
  var txtarea = document.getElementById("editor_area");
  var start = txtarea.selectionStart;
  var end = txtarea.selectionEnd;
  var sel = txtarea.value.substring(start, end);
  var finText = txtarea.value.substring(0, start) + '[b]' + sel + '[/b]' + txtarea.value.substring(end);
  txtarea.value = finText;
  txtarea.focus();
  txtarea.selectionEnd= end + 7;
}

Posted by: Guest on September-01-2021

Source

Code answers related to "cursor position of textarea"

Code answers related to "Html"

Browse Popular Code Answers by Language

Answers for "cursor position of textarea"

Code answers related to "cursor position of textarea"

Code answers related to "Html"

Browse Popular Code Answers by Language

Popular Programming Languages

Advertisements

Company

Compilers

Help

Connect with us