Question

this is my code ,i fill space all in div ,(use jquery):

<div id="a" style="position:absolute;top:300px;width:100px;height:100px;background:red;color:black;word-wrap:break-word;">
    <div id='a2' contenteditable=true ></div>
</div>
<script type="text/javascript">
    String.prototype.repeat = function(n) {
        return new Array(1 + parseInt(n, 10)).join(this);
    }

    var s=$('#a').width()/4*$('#a').height()/19;
    $('#a2').html('&nbsp;'.repeat($('#a').width()/4*parseInt($('#a').height()/19)))

    $('#a2').click(function(){
        alert('sss')
    })

</script>

so how can i get the text cursor position when i click somewhere in ‘a2’ div

the demo is http://jsfiddle.net/KBnKc/

thanks

Answer 1

You can use the pageX and pageY property of the jQuery event object:

$('#a2').click(function(e) {
    alert(e.pageX + ", " + e.pageY);
});

The returned coordinates are relative to the top left of the document.

You might want to use the A-Tools plugin, more specifically its getSelection() method. It returns the caret position if no text is selected.

By the way, the “text cursor” is called the caret 🙂

EDIT: The aforementioned plugin will not work with contenteditable <div>elements. While looking for another solution, I found that question which is a duplicate of yours. Maybe the responses there can help you.