/Html/Html textarea along with cursor position set

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;
}

Source: stackoverflow.com

Similar codes

11 votes160 views1 answer
Create page html
Html
121 votes153 views6 answers
How to use document.getelementbyid
Html
6 votes141 views3 answers
Card bootstrap 5
Html
3 votes182 views9 answers
Bootstrap 5
Html
0 vote172 views2 answers
Change the font-size on a label css
Html
0 vote137 views3 answers
How to set all to left on html
Html
43 votes136 views5 answers
Html inline comment
Html
0 vote137 views1 answer
Aria list
Html
0 vote175 views2 answers
See line from table html
Html
42 votes131 views5 answers
Textarea resize off
Html