AJAX options box when clicking on a word?
Is this possible ? like I have this phrase on a textbox:
"I went home"
then when I click "home" an options box shows up like:
"I entered home"
|garden|
| motel|
|______|
sorry for my ugly way to show it, coul开发者_如何转开发dn't think about anything better lol
<!DOCTYPE HTML>
<html>
<head>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">
$(function(){
$("#fieldName").focus(function(){
var el = $(this);
var coords = el.offset();
var div = $("<div>").addClass("dropdown").html("<span>garden</span><span>motel</span>").css({"top":coords.top+18+"px","left":coords.left+45+"px"});
el.after(div);
$(".dropdown span").click(function(){
var newText = "I entered the " + $(this).text();
$("#fieldName").val(newText);
$("div.dropdown").remove();
});
});
});
</script>
<style>
.text {width:120px;}
.dropdown {width:75px; text-align:right; position:absolute; padding:2px; background:#eee; border:1px solid #aaa;}
.dropdown span {display:block; cursor:pointer;}
</style>
</head>
<body>
<input type="text" class="text" name="fieldName" id="fieldName" value="I entered the home" />
</body>
</html>
You'll need a copy of jquery (or point to Google's CDN of it) for this to work. This example's pretty primitive, but hopefully it'll get you where you want to go.
加载中,请稍侯......
精彩评论