我正在使用jqte富文本编辑器,我想只使用java脚本
获取选定的值这种功能对我来说在普通文本区域有效,但不能用于富文本区域
html文本区域的代码
$scope.ShowSelection = function ()
{
var selectedWordArr = [];
var textComponent = document.getElementById('txtEditor');
var selectedText;
// IE version
if (document.selection != undefined)
{
textComponent.focus();
var sel = document.selection.createRange();
selectedText = sel.text;
}
// Mozilla version
else if (textComponent.selectionStart != undefined)
{
var startPos = textComponent.selectionStart;
var endPos = textComponent.selectionEnd;
selectedText = textComponent.value.substring(startPos, endPos);
selectedWordArr[0] = startPos;
selectedWordArr[1] = selectedText;
console.log("selectedWordArr",selectedWordArr);
return selectedWordArr;
}
}
但我想要富文本区域的相同功能