/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

0 vote192 views1 answer
HtmlDocument document = webBrowser1.Document; string scriptName = "GetText"; object[] args = new string[0]; object obj = document.InvokeScript(scriptName, args); string script = obj.ToString();
Html
0 vote172 views1 answer
HOW TO PERFORM AN ACTION AN OPTION IS CLICKED IN DROP DOWN
Html
0 vote179 views1 answer
Image slider html
Html
0 vote174 views1 answer
How to make ngx-countdown wait for start
Html
1 vote165 views1 answer
Html void
Html
0 vote180 views1 answer
Javascript update number
Html
15 votes180 views2 answers
Font weight bootstrap class
Html
0 vote171 views1 answer
Google address suggestion is not working inside popup modal
Html
0 vote167 views4 answers
Bootstrap starter template
Html
4 votes174 views2 answers
Gcd c program recursion
Html