[jquery] 더블클릭시 텍스트선택 방지하기

// Disable selection on doubleClick
$(function(){
    $.extend($.fn.disableTextSelect = function() {
        return this.each(function(){
            if($.browser.mozilla){//Firefox
                $(this).css('MozUserSelect','none');
            }else if($.browser.msie){//IE
                $(this).bind('selectstart',function(){return false;});
            }else{//Opera, etc.
                $(this).mousedown(function(){return false;});
            }
        });
    });
    $('.layer').disableTextSelect();//No text selection on elements with a class of 'layer'
});