/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

1 vote296 views1 answer
Svg icon not showing html
Html
0 vote291 views1 answer
Image cut by div border
Html
0 vote275 views1 answer
Nigeria naira code
Html
23 votes261 views6 answers
Meta tags
Html
0 vote295 views1 answer
Add title to navbar html
Html
0 vote297 views1 answer
Html link confirm
Html
0 vote261 views1 answer
Simple html report template
Html
1 vote336 views5 answers
Convert html to python
Html
0 vote280 views1 answer
Bootstrap nav nav tabs float right
Html
2 votes301 views1 answer
Ion datetime interval 30 minutes
Html