jquery





<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="text2.aspx.cs" Inherits="Jquery_t.text2" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title></title>
    <script type="text/javascript" src="Scripts/jquery-1.8.2.js"></script>
    <script  type="text/javascript">
        $(document).ready(function () {
            var x = 10;
            var y = 20;
            var $mytitle = "";
            $("#biaoji").mouseover(function (event) {
                $mytitle = this.title;
                
                this.title = "";
                //var tooltip = "<div id='tooltip'>" + $mytitle + "</div>";
                var tooltip = "<div id='tooltip'><img src='Images/2.jpg' />"+"<br/>"+$mytitle+"</div>";
                $("body").append(tooltip);
                $("#tooltip").css
                (
                    {
                        "top": (event.pageY+y) + "px",
                        "left": (event.pageX+x) + "px"
                    }
                ).show("fast");
            }).mouseout(function () {
                $("#tooltip").remove();
                this.title = $mytitle;
            }).mousemove(function (e) {
                $("#tooltip").css
                ({
                        "top": (event.pageY+y) + "px",
                        "left": (event.pageX+x) + "px"
                });
            });

            $("#content").hide();//隐藏div
            //绑定click事件,如果id为的content的内容为空则让它显示，否则就隐藏
            //$("h3").bind("click", function () {
            //    if ($("#content").is(":visible")) {
            //        $(this).next("div #content").hide();
            //    }
            //    else {
            //        $(this).next("div #content").show();
            //    }
            //});
            //下面这个hover是jquery的合成事件，光标划进和划出分别会执行的两个函数，还有一个合成函数是toggle，是点击
            $("h3").hover(function () {
                  $(this).next("div #content").show(3000);
               }, function(){
                  $(this).next("div #content").hide(3000);
               })

            //toggle里面可以有多个方法，会依次执行完，然后重新开始执行第一次，如此循环
            $("h3").toggle(function () {
                alert("第一次哦！");
            }, function () {
                alert("第二次哦！");
            }, function () {
                alert("第三次哦！");
            }, function () {
                alert("第四次哦！");
            });

            //id为btn的按钮绑定了一个myclick的自定义事件,s1,s2两个自定义参数
            $("#btn").bind("myclick", function (event,s1,s2) {
                alert("my 自定义事件");
                $("body").append("<p>" + s1 + s2 + "</p>");
                //$("#content1").toggle();
            })
            //页面加载完之后自动触发事件
            //$("#btn").trigger("myclick",["下雨","刮风"]);


            $("#bigger").click(function () {
                if (!$("bigtext").is(":animated")) {//判断是否处于动画
                    if ($("#bigtext").height() < 500) {
                        $("#bigtext").animate({ height: "+=50" }, 400);//scrolltop这里属性可以控制多行文本框的滚动条的位置 
                    }
                }
        });
            $("#smaller").click(function () {
                if (!$("bigtext").is(":animated")) {
                    if ($("#bigtext").height() > 50) {
                        $("#bigtext").animate({ height: "-=50" }, 400);
                    }
                }
        });


        }); 
    </script>
</head>
<body>
    <form id="form1" runat="server">
       
    <div>
        <p><a href="#" id="biaoji" title="我的标记">标dsadsadsadsadas记</a></p>
    </div>
        <div id="content1" style="border: thin double #800000; background-color: #FFFFFF;  300px; height: 200px;" >
            
            <h3>what it's this?</h3>
            
            <div id="content"  style="border-style: double none none none; border- thin; border-color: #800000; background-color: #FFFFFF; " >
                this's jQuery,a funtastic javascript tool<br/>
                this's jQuery,a funtastic javascript tool<br/>
                this's jQuery,a funtastic javascript tool<br/>
                this's jQuery,a funtastic javascript tool<br/>
                this's jQuery,a funtastic javascript tool<br/>
            </div>

        </div>
        <input type="button" id="btn" value="button" /><br/>
        <span id="bigger">bigger</span>
        <span id="smaller">smaller</span>
        <div>
            <textarea id="bigtext" rows ="8" cols ="20">
                wewewewewewewewewewe
                ewwewewewewewewewewe
                ewwewewewewewewewewe
                ewwewewewewewewewewe
                ewwewewewe
                ewwewewewe
            </textarea>
        </div>
    </form>
</body>
</html>









<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="text3.aspx.cs" Inherits="Jquery_t.text3" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title></title>
    <script type="text/javascript" src="Scripts/jquery-1.8.2.js"></script>
    <script type="text/javascript" >
        $().ready(function () {
            $("#add").click(function () {//把左边的选中项添加到右边
                var $option = $("#select1 option:selected");
                $option.remove().appendTo("#select2");
            });
            $("#add_all").click(function () {//把左边的全部项添加到右边
                var $option = $("#select1 option");
                $option.remove().appendTo("#select2");
            });
            $("#select1").dblclick(function () {//左边的选中项双击添加到右边
                var $option = $("#select1 option:selected");
                $option.remove().appendTo("#select2");
            });
            $("#remove").click(function () {
                var $option = $("#select2 option:selected");
                $option.remove().appendTo("#select1");
            });
            $("#remove_all").click(function () {
                var $option = $("#select2 option");
                $option.remove().appendTo("#select1");
            });
            $("#select2").dblclick(function () {
                var $option = $("#select2 option:selected");
                $option.remove().appendTo("#select1");
            });

        });
    </script>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    <div  style="top:100px;left:100px;width :200px;">
        <select multiple id="select1" style="100px;height:160px">
            <option value="1">一号</option>
            <option value="2">二号</option>
            <option value="3">三号</option>
            <option value="4">四号</option>
            <option value="5">五号</option>
            <option value="6">六号</option>
            <option value="7">七号</option>
            <option value="8">八号</option>
        </select>
        <div style="top:100px;left:300px;">
            <span id="add">选中项添加到右边&gt;&gt;</span><br/>
            <span id="add_all">全部添加到右边&gt;&gt;</span>
        </div>
    </div>
        <div  style="top:100px;left:300px;width :200px;">
            <select multiple id="select2" style="100px;height:160px;">

            </select>
            <div style="top:100px;left:300px;">
                <span id="remove">&lt;&lt;选中项移到左边</span><br/>
                <span id="remove_all">&lt;&lt;全部移到左边</span>
            </div>
        </div>
    </div>
    </form>
</body>
</html>







<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="test4.aspx.cs" Inherits="Jquery_t.test4" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title></title>
    <style type="text/css">
        .right {
            color:green;
        }
        .wrong {
            color:red;
        }

    </style>
    <script type="text/javascript" src="Scripts/jquery-1.8.2.js"></script>
    <script type="text/javascript">
        $(document).ready(function () {
            var err="";
            $("form :input").blur(function () {

                var $parent = $(this).parent();
                $parent.find(".right").remove();//移除添加上去的提示，按照class查找
                $parent.find(".wrong").remove();
                if($(this).is("#username"))
                {
                    if (this.value == "" || this.value.length < 6) {
                         err = "请至少输入6位的用户名";
                        $parent.append("<span class='wrong'>" + err+ "</span>");
                    }
                    else {
                        $parent.append("<span class='right'> " + "用户名输入成功" + "</span>");
                    }
                }

                if ($(this).is("#email"))
                {
                    if (this.value == "" || (this.value != "" && !/.+@.+.[a-zA-Z]{2,4}$/.test(this.value))) {
                         err = "请输入正确的邮箱";
                        $parent.append("<span class='wrong'>" + err + "</span>");
                    } else {
                        $parent.append("<span class='right'> " + "邮箱输入成功" + "</span>");
                    }
                }
            });
            $("#send").click(function () {
                if (err !="" || $("#username").attr("value") == "" || $("#email").attr("value")=="" )//判断错误值是否为空，还有用户名和邮箱是否为空
                {
                    return false;
                }
                alert("成功！");
            });


        });
    </script>
</head>
<body>
    <form id="form1" runat="server">
        <div>
            <label for="username">用_户_名：</label>
            <input type="text" id="username" />
        </div>
        <div>
            <label for="email">邮____箱：</label>
            <input type="text" id="email" />
        </div>
        <div>
            <label for="personinfo">个人资料：</label>
            <input type="text" id="personinfo" />
        </div>
        <div>
            <input type="submit" value="提交" id="send" />
            <input type="reset" id="res" />
        </div>
    <div>
        
    </div>
    </form>
</body>
</html>







<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title></title>
</head>
<body>
    <div>
        已有评论：
    </div>
    <div>
        <h5>张三;</h5>
        <p>沙发</p>
    </div>
    <div>
        <h5>李四;</h5>
        <p>板凳</p>
    </div>
    <div>
        <h5>王五;</h5>
        <p>桌子</p>
    </div>
</body>
</html>







<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="ajax_test1.aspx.cs" Inherits="Jquery_t.ajax_test1" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title></title>
    <script type="text/javascript" src="Scripts/jquery-1.8.2.js"></script>
    <script type="text/javascript">
        $().ready(function () {
            $("#send").click(function () {
                $("#load_text").load("ajax_test.html");
            });
        });
    </script>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    <input type="button" id="send" value="Ajax获取" />
        <div id="load_text"></div>
    </div>
    </form>
</body>
</html>





<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="test1.aspx.cs" Inherits="Jquery_t.test1" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
   
    <script  type ="text/javascript" src="../Scripts/jquery-1.8.2.js" ></script>
    <script  type ="text/javascript" >
$(document).ready(function(){
$("button").click(function(){
    $("p").hide();
    $(".panel").slideToggle(100);
});
$("#sure").click(function () {
    if ($("#sure").is(":checked"))
    {
        alert("感谢您的支持.");
    }
})
$("#selectall").click(function () {//全选控制单选
    $('[name=items]:checkbox').attr("checked", this.checked);//把所有的checkbox的checked状态都等于这个全选的状态
});
    //属性name等于items的checkbox元素
$('[name=items]:checkbox').click(function () {//单选控制全选
    var $temp = $('[name=items]:checkbox');//把所有单选的checkbox保存到变量，避免使用同一个选择器变量，提高程序运行的效率
    $("#selectall").attr('checked', $temp.length == $temp.filter(':checked').length);//attr('checked',true/false)原型
})
    //过滤表格里行的文本内容
$("#filter").keyup(function () {
    $("table tbody tr")
        .hide()
        .filter(":contains('" + ($("#filter").val()) + "')")
        .show();
});
var $cat = $('ul li:gt(5):not(:last)');
$cat.hide();
//$("#more").click(function () {
//    if ($cat.is(":visible")) {
//        $cat.hide();
//    }
//    else {
//        $cat.show();
//    }
    //});
    //上面注释的方法和这个是等价的，下面的toggle这种方式，会切换的执行下面两个函数
$("#more").toggle(function () {
   
    $cat.hide();
},
    function() {
        $cat.show();
    }
);
    //当idweiaddress的文本框得到焦点时，如果文本框的内容是“请输入地址”，则把文本框的值置为空
$("#address").focus(function () {
    var $vall = $(this).val();
    if ($vall == "请输入地址")
    {
        $(this).val("");
    }
});
    //当id为address的文本框失去焦点时触发，如果文本框的内容为空，则把文本框的值置为“请输入地址”
$("#address").blur(function () {
    var $vall = $(this).val();
    if ($vall == "")
    {
        $(this).val("请输入地址");
    }
})
$("#address").css("color", "#ff00cc");
$("#address").css("opacity", "0.4");
    //单机li元素会在ul尾部插入li元素的复制品
//$("ul li").click(function () {
//    $(this).clone().appendTo("ul");
    //});
$("#panel").toggle(function () {
    $(this).animate({ left: "500px",height:"200px" ,top:"300px"}, 3000);
    },function(){
        $(this).animate({ left: "10px", height: "-=100px" ,top:"100px"}, 3000,function(){$(this).css("background" ,"#ffcc33");});
});
});

    </script>
    <title></title>
    <style type="text/css"> 
 #panel{
       position:relative;
       width:100px;
       height:100px;
       border:1px solid #66a997;
       background :#ff0000;
       cursor:pointer;
}
div.panel,p.flip
{
margin:0px;
padding:5px;
text-align:center;
background:#e5eecc;
border:solid 1px #c3c3c3;
}
div.panel
{
height:120px;
display:none;
}
</style>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    <h2>This is a heading</h2>
    <p>This is a paragraph.</p>
    <p>This is another paragraph.</p>
    <button type="button">Click me</button>
    <div>
        <input  type ="checkbox" id="sure" /><label for="sure" >我已经阅读完上面的规章制度了.</label>

    </div>
    </div>
        <div class="panel">
    <p>W3School - 领先的 Web 技术教程站点</p>
    <p>在 W3School，你可以找到你所需要的所有网站建设教程。</p>
    </div>
        <div>
            <input type ="checkbox" id="selectall" />全选/全不选<br />
             <input type ="checkbox" name="items" value ="足球" />足球
             <input type ="checkbox" name="items" value ="篮球" />篮球
             <input type ="checkbox" name="items" value ="网球" />网球
             <input type ="checkbox" name="items" value ="羽毛球" />羽毛球
             <input type ="checkbox" name="items" value ="乒乓球" />乒乓球

        </div>
        <div>
<br/>
筛选：
<input id="filter" />
<br/>

</div>


        <div>

<table>
    <thead>
        <tr><th>姓名</th><th>性别</th><th>暂住地</th></tr>
    </thead>
    <tbody>
        <tr><td>张山</td><td>男</td><td>浙江宁波</td></tr>
        <tr><td>李四</td><td>女</td><td>浙江杭州</td></tr>
        <tr><td>王五</td><td>男</td><td>湖南长沙</td></tr>
        <tr><td>找六</td><td>男</td><td>浙江温州</td></tr>
        <tr><td>Rain</td><td>男</td><td>浙江杭州</td></tr>
        <tr><td>MAXMAN</td><td>女</td><td>浙江杭州</td></tr>
        <tr><td>王六</td><td>男</td><td>浙江杭州</td></tr>
        <tr><td>李字</td><td>女</td><td>浙江杭州</td></tr>
        <tr><td>李四</td><td>男</td><td>湖南长沙</td></tr>
    </tbody>
</table>
         </div>
        <div>
            <ul>
                <li>bmw<i>2333</i></li>
                <li>benz<i>2333</i></li>
                <li>aodi<i>2333</i></li>
                <li>suzuki<i>2333</i></li>
                <li>luhu<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>
                <li>sony<i>2333</i></li>

            </ul>

        </div>
        <input type ="button" id="more" value ="more"  />
        <input type="text" id="address" value="请输入地址" />
        <div id="panel"></div>
    </form>
</body>
</html>








    年轻过得闲，以后被人嫌...
年轻累不死....




        

	      

	    

	  

	  

	    
      
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          原文地址：https://www.cnblogs.com/hrx-star/p/3154643.html