friendica_2020-09-1_sharedHosting/view/theme/smoothly/templates/bottom.tpl

<script type="text/javascript" src="{{$baseurl}}/view/theme/smoothly/js/jquery.autogrow.textarea.js"></script>
<script type="text/javascript">
$(document).ready(function() {

});
function tautogrow(id) {
	$("textarea#comment-edit-text-" + id).autogrow();
};

function insertFormatting(comment, BBcode, id) {
var tmpStr = $("#comment-edit-text-" + id).val();
if(tmpStr == comment) {
tmpStr = "";
$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
openMenu("comment-edit-submit-wrapper-" + id);
}
textarea = document.getElementById("comment-edit-text-" + id);
if (document.selection) {
textarea.focus();
selected = document.selection.createRange();
if (BBcode == "url") {
selected.text = "["+BBcode+"]" + "http://" + selected.text + "[/"+BBcode+"]";
} else {
selected.text = "["+BBcode+"]" + selected.text + "[/"+BBcode+"]";
}
} else if (textarea.selectionStart || textarea.selectionStart == "0") {
var start = textarea.selectionStart;
var end = textarea.selectionEnd;
if (BBcode == "url") {
textarea.value = textarea.value.substring(0, start) + "["+BBcode+"]"
+ "http://" + textarea.value.substring(start, end)
+ "[/"+BBcode+"]" + textarea.value.substring(end, textarea.value.length);
} else {
textarea.value = textarea.value.substring(0, start)
+ "["+BBcode+"]" + textarea.value.substring(start, end) + "[/"+BBcode+"]"
+ textarea.value.substring(end, textarea.value.length);
}
}
return true;
}

function cmtBbOpen(id) {
	$(".comment-edit-bb-" + id).show();
}
function cmtBbClose(id) {
    $(".comment-edit-bb-" + id).hide();
}
</script>