+function getWord(text, caretPos) {
+ var index = text.indexOf(caretPos);
+ var postText = text.substring(caretPos, caretPos+8);
+ if ((postText.indexOf("[/list]") > 0) || postText.indexOf("[/ul]") > 0 || postText.indexOf("[/ol]") > 0) {
+ return postText;
+ }
+}
+
+function getCaretPosition(ctrl) {
+ var CaretPos = 0; // IE Support
+ if (document.selection) {
+ ctrl.focus();
+ var Sel = document.selection.createRange();
+ Sel.moveStart('character', -ctrl.value.length);
+ CaretPos = Sel.text.length;
+ }
+ // Firefox support
+ else if (ctrl.selectionStart || ctrl.selectionStart == '0')
+ CaretPos = ctrl.selectionStart;
+ return (CaretPos);
+}
+
+function setCaretPosition(ctrl, pos){
+ if(ctrl.setSelectionRange) {
+ ctrl.focus();
+ ctrl.setSelectionRange(pos,pos);
+ }
+ else if (ctrl.createTextRange) {
+ var range = ctrl.createTextRange();
+ range.collapse(true);
+ range.moveEnd('character', pos);
+ range.moveStart('character', pos);
+ range.select();
+ }
+}
+
+function listNewLineAutocomplete(id) {
+ var text = document.getElementById(id);
+ var caretPos = getCaretPosition(text)
+ var word = getWord(text.value, caretPos);
+ if (word != null) {
+ var textBefore = text.value.substring(0, caretPos);
+ var textAfter = text.value.substring(caretPos, text.length);
+ $('#' + id).val(textBefore + '\r\n[*] ' + textAfter);
+ setCaretPosition(text, caretPos + 5);
+ return true;
+ }
+}
+
+function string2bb(element) {
+ if(element == 'bold') return 'b';
+ else if(element == 'italic') return 'i';
+ else if(element == 'underline') return 'u';
+ else if(element == 'overline') return 'o';
+ else if(element == 'strike') return 's';
+ else return element;
+}
+