我已经建立了自动完成输入框(但是foucsout存在问题)
看这个 :
http://www.youtube.com/watch?v=IxlXWfJsSeM
演示:
http://www.faressoft.org/autocomplete/
我的HTML代码:
<div class="autoCompleteDiv">
<input type="text" value="" size="60" name="countryName" id="countryName" class="autocomplete">
<ul class="autoCompleteList"></ul>
</div>
我的jQuery代码:
$(".autocomplete").focusout(function() {
$(".autoCompleteList").css("display","none");
});
结果应类似于stackoverflow的标签输入框
从链接添加实际代码。 -帕特里克·德沃
$(document).ready(function(){
$(".autocomplete").attr("value","");
$(".autocomplete").keyup(function() {
$(".autoCompleteList").css("display","none");
if ($(this).attr("value")!="") {
$(".autoCompleteList").width($(this).width()+3);
$(".autoCompleteList").css("display","block");
var Value = $(this).attr("value");
$.ajax({
type: "GET",
url: "Tags.php",
data: "country=" + Value,
dataType: "html",
success: function(data) {
if (data!="") {
$(".autoCompleteList").html(data);
var re = new RegExp("(" + Value + ")", "gi");
$('.autoCompleteList').html($('.autoCompleteList').html().replace(re, '<span>$1</span>'));
$(".autoCompleteList li").click(function() {
$(".autocomplete").attr("value", $(this).text());
});
} else {
$(".autoCompleteList").css("display","none");
}
}
});
}
});
$(".autocomplete").focusout(function() {
//$(".autoCompleteList").css("display","none"); Watch the video. I can't choose the country.
});
});
最佳答案
好的,我在点击事件处理程序中添加了$(".autoCompleteList").hide();
行,并重新编写了一些代码:
$(function(){ // shorthand for doc.ready
(function(){
var $input = $(".autocomplete"), // caching
$list = $(".autoCompleteList");
$input.attr("value","").keyup(function() {
$list.hide();
if ($(this).attr("value")!=="") {
$list.width($(this).width()+3).show();
var val = $(this).attr("value"); // dont use value as varaiable name
$.ajax({
type: "GET",
url: "Tags.php",
data: "country=" + val,
dataType: "html",
success: function(data) {
if (data!=="") {
//replacing data
var re = new RegExp("(" + val + ")", "gi");
data = data.replace(re, '<span>$1</span>');
$list.html(data);
// binding click
$(".autoCompleteList li").bind('click', function() {
$(".autocomplete").attr("value", $(this).text());
$(".autoCompleteList").hide();
});
} else {
$list.hide();
}
}
});
}
});
})(); // self executing
});
关于javascript - 我已经建立了自动完成输入框(但是foucsout存在问题),我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/3961546/