下面是整个Js文件(这里还包括一个同时输入多个文本框的效果)
//-----------------------------------------实现多个输入框同时输入的方法-----------------------------------------------
//得到控件IDfunction getid(id) {
return (typeof id == 'string') ? document.getElementById(id) : id};
function getOffsetTop(el, p) {
var _t = el.offsetTop;
while (el = el.offsetParent) {
if (el == p) break;
_t += el.offsetTop
}
return _t};
function getOffsetLeft(el, p) {
var _l = el.offsetLeft;
while (el = el.offsetParent) {
if (el == p) break;
_l += el.offsetLeft
}
return _l};var currentInput = null;
//修改属性显示列表function BoxShow(e)
{
var input = e;
if (!input.id) {
input = e.target ? e.target : e.srcElement;
}
currentInput = input;
FillUrls();
var box = getid("allSitesBoxHdl");
if (box.style.display == 'block' && currentInput.id == input.id) {
return;
}
box.style.left = (getOffsetLeft(input)) + 'px';
box.style.top = (getOffsetTop(input) + (input.offsetHeight - 1)) + 'px';
box.style.width = (input.offsetWidth - 4) + 'px';
box.style.display = 'block';}//显示列表function BoxShowUrls(e) {
var input = e;
if (!input.id) {
input = e.target ? e.target : e.srcElement;
}
BoxShow(e);}
//给Input设置值function InputSetValue(val) {
var obj = currentInput;
obj.value = val;
if (obj.getAttribute('url') == 'true') {
var tags = document.getElementsByTagName('input');
for (var i = 0; i < tags.length; i++) {
if (tags[i].getAttribute('url') == 'true' && tags[i] != obj) {
tags[i].value = val;
}
}
}
BoxHide();}function BoxHide() {
if (getid("allSitesBoxHdl")) {
getid("allSitesBoxHdl").style.display = 'none';
}}//加载列表
function FillUrls() {
var strdomin = $.trim($("#Text1").val());
var qsData = { 'wd': strdomin, 'p': '3', 'cb': 'ShowDiv', 't': '1324113456725' };
$.ajax({
async: false,
url: "http://suggestion.baidu.com/su",
type: "GET",
dataType: 'jsonp',
jsonp: 'jsoncallback',
data: qsData,
timeout: 5000,
success: function (json) {
},
error: function (xhr) {
alert(xhr);
}
});}
function ShowDiv(strurls) {
var urls = strurls["s"];
var html = "";
if (urls) {
var urllist = urls;
var forlength = 0;
var stringcookie;
for (var i = urllist.length - 1; i >= 0; i--) {
var textval = urllist[i];
if ($.trim(textval) != "" && $.trim(textval) != "undefined") {
html += "<li class=\"lis\"><a href=\"javascript:InputSetValue('" + textval + "');\">" + textval + "</a></li><br/>";
}
}
}
else {
html = "<li style='font-size: 12px;' > 没有记录</li>";
}
if ($.trim(html) == "") {
html = "<li style='font-size: 12px;' > 没有记录</li>";
}
getid("allSitesBoxContent").innerHTML = html;}//关闭输入法function closeIME(e) {
var obj = e.target ? e.target : e.srcElement;
obj.style.imeMode = 'disabled';
}
function OnPaste(e) {
var obj = e.target ? e.target : e.srcElement;
setTimeout("MoveHttp('" + obj.id + "')", 100);
}
//修正URL
function MoveHttp(id) {
var val = getid(id).value;
val = val.replace("http://", "");
if (val[val.length - 1] == '/') {
val = val.substring(0, val.length - 1);
}
getid(id).value = val;}function OnKeyup(e) {
var obj = e.target ? e.target : e.srcElement;
setTimeout("addInput('" + obj.id + "')", 200);
}
//赋值
function addInput(id) {
var obj = getid(id);
//如果是一个没有True的input不执行
if (obj.getAttribute('url') == 'true') {
if (obj.value.indexOf('。') > 0) {
obj.value = obj.value.replace('。', '.');
}
var tags = document.getElementsByTagName('input');
for (var i = 0; i < tags.length; i++) {
if (tags[i].getAttribute('url') == 'true' && tags[i] != obj) {
tags[i].value = obj.value;
}
}
}
FillUrls();}//注册对象的事件function Init() {
$("#allSitesBoxHdl")[0].style.display = "none";
$(":text").each(function () {
if ($(this)[0].getAttribute('url') == 'true') {//给所有的url=true属性的Text加效果
$(this).bind("keyup", OnKeyup);
//按键时
$(this).bind("mousedown", BoxShowUrls); //鼠标安下时
$(this).bind("mouseout", BoxHide); //鼠标离开时
$(this).bind("paste", OnPaste); //处理http;//
$(this)[0].setAttribute("autocomplete", "off");
}
});
}
//得到控件IDfunction getid(id) {
return (typeof id == 'string') ? document.getElementById(id) : id};
function getOffsetTop(el, p) {
var _t = el.offsetTop;
while (el = el.offsetParent) {
if (el == p) break;
_t += el.offsetTop
}
return _t};
function getOffsetLeft(el, p) {
var _l = el.offsetLeft;
while (el = el.offsetParent) {
if (el == p) break;
_l += el.offsetLeft
}
return _l};var currentInput = null;
//修改属性显示列表function BoxShow(e)
{
var input = e;
if (!input.id) {
input = e.target ? e.target : e.srcElement;
}
currentInput = input;
FillUrls();
var box = getid("allSitesBoxHdl");
if (box.style.display == 'block' && currentInput.id == input.id) {
return;
}
box.style.left = (getOffsetLeft(input)) + 'px';
box.style.top = (getOffsetTop(input) + (input.offsetHeight - 1)) + 'px';
box.style.width = (input.offsetWidth - 4) + 'px';
box.style.display = 'block';}//显示列表function BoxShowUrls(e) {
var input = e;
if (!input.id) {
input = e.target ? e.target : e.srcElement;
}
BoxShow(e);}
//给Input设置值function InputSetValue(val) {
var obj = currentInput;
obj.value = val;
if (obj.getAttribute('url') == 'true') {
var tags = document.getElementsByTagName('input');
for (var i = 0; i < tags.length; i++) {
if (tags[i].getAttribute('url') == 'true' && tags[i] != obj) {
tags[i].value = val;
}
}
}
BoxHide();}function BoxHide() {
if (getid("allSitesBoxHdl")) {
getid("allSitesBoxHdl").style.display = 'none';
}}//加载列表
function FillUrls() {
var strdomin = $.trim($("#Text1").val());
var qsData = { 'wd': strdomin, 'p': '3', 'cb': 'ShowDiv', 't': '1324113456725' };
$.ajax({
async: false,
url: "http://suggestion.baidu.com/su",
type: "GET",
dataType: 'jsonp',
jsonp: 'jsoncallback',
data: qsData,
timeout: 5000,
success: function (json) {
},
error: function (xhr) {
alert(xhr);
}
});}
function ShowDiv(strurls) {
var urls = strurls["s"];
var html = "";
if (urls) {
var urllist = urls;
var forlength = 0;
var stringcookie;
for (var i = urllist.length - 1; i >= 0; i--) {
var textval = urllist[i];
if ($.trim(textval) != "" && $.trim(textval) != "undefined") {
html += "<li class=\"lis\"><a href=\"javascript:InputSetValue('" + textval + "');\">" + textval + "</a></li><br/>";
}
}
}
else {
html = "<li style='font-size: 12px;' > 没有记录</li>";
}
if ($.trim(html) == "") {
html = "<li style='font-size: 12px;' > 没有记录</li>";
}
getid("allSitesBoxContent").innerHTML = html;}//关闭输入法function closeIME(e) {
var obj = e.target ? e.target : e.srcElement;
obj.style.imeMode = 'disabled';
}
function OnPaste(e) {
var obj = e.target ? e.target : e.srcElement;
setTimeout("MoveHttp('" + obj.id + "')", 100);
}
//修正URL
function MoveHttp(id) {
var val = getid(id).value;
val = val.replace("http://", "");
if (val[val.length - 1] == '/') {
val = val.substring(0, val.length - 1);
}
getid(id).value = val;}function OnKeyup(e) {
var obj = e.target ? e.target : e.srcElement;
setTimeout("addInput('" + obj.id + "')", 200);
}
//赋值
function addInput(id) {
var obj = getid(id);
//如果是一个没有True的input不执行
if (obj.getAttribute('url') == 'true') {
if (obj.value.indexOf('。') > 0) {
obj.value = obj.value.replace('。', '.');
}
var tags = document.getElementsByTagName('input');
for (var i = 0; i < tags.length; i++) {
if (tags[i].getAttribute('url') == 'true' && tags[i] != obj) {
tags[i].value = obj.value;
}
}
}
FillUrls();}//注册对象的事件function Init() {
$("#allSitesBoxHdl")[0].style.display = "none";
$(":text").each(function () {
if ($(this)[0].getAttribute('url') == 'true') {//给所有的url=true属性的Text加效果
$(this).bind("keyup", OnKeyup);
//按键时
$(this).bind("mousedown", BoxShowUrls); //鼠标安下时
$(this).bind("mouseout", BoxHide); //鼠标离开时
$(this).bind("paste", OnPaste); //处理http;//
$(this)[0].setAttribute("autocomplete", "off");
}
});
}
