HTML代码:
<span class="button" onclick="javascript:buttonClicked();">Sign In</span>
<div class="modal-bg" style="display: none;">
<div class="modal">
<span>Sign In<a href="#close" class="close">×</a></span>
<form>
<input id="username" name="username" type="textbox" placeholder="Username" required>
<input id="password" name="password" type="password" placeholder="Password" required>
<a id="forgot-link" href="#">Forgot password?</a>
<button name="submit" id="submit" type="submit">Sign in</button>
</form>
</div>
</div>
用于登录按钮。对于注册:
<span class="button" onclick="javascript:buttonClicked();">Sign Up</span>
<div class="modal-bg" style="display: none;">
<div class="modal">
<span>Sign Up<a href="#close" class="close">×</a></span>
<form>
<input id="FistName" name="FistName" type="textbox" placeholder="Fist Name" required>
<input id="LastName" name="LastName" type="textbox" placeholder="Last Name" required>
<input id="email" name="email" type="email" placeholder="Email" required>
<input id="username" name="username" type="textbox" placeholder="Username" required>
<input id="password" name="password" type="password" placeholder="Password" required>
<br><input style="margin: 0 -102px 0;" name="sex" type="radio" value="Male" checked="checked">Male
<input style="margin: 0 -105px 0;" name="sex" type="radio" value="Female">Female<br>
Date of Birth<br>
<select name="month" onChange="changeDate(this.options[selectedIndex].value);">
<option value="na">Month</option>
<option value="1">January</option>
<option value="2">February</option>
<option value="3">March</option>
<option value="4">April</option>
<option value="5">May</option>
<option value="6">June</option>
<option value="7">July</option>
<option value="8">August</option>
<option value="9">September</option>
<option value="10">October</option>
<option value="11">November</option>
<option value="12">December</option>
</select>
<select name="day" id="day">
<option value="na">Day</option>
</select>
<select name="year" id="year">
<option value="na">Year</option>
</select>
<input id="Adress" name="Adress" type="textbox" placeholder="Street address">
<button name="submit" id="submit" type="submit">Sign up</button>
</form>
</div>
</div>
**Javascript 代码:
<script>
$('.button').click(function(){
$('.modal').css('display','block');
$('.modal-bg').fadeIn();
});
</script>
<script>
$('.close').click(function(){
$('.modal-bg').fadeOut();
$('.modal').fadeOut();
return false;
});
</script>
<script>function buttonClicked()
{
$('.modal').show();
}
</script>
单击登录和注册按钮时会出现一个弹出窗口。问题是,如果您单击登录或注册按钮,则会出现注册按钮。因为它是第二个,并且在我的 javascript 中我使用他们两个都有的类(class)。我该如何解决这个问题?我应该加倍javascript代码并使用“东西”来区分第二类和第一类(例如第一模态和第二模态)以及如何? ..
最佳答案
你需要使用.next()
$('.button').click(function(){
$(this).next('.modal-bg').css('display','block');
$(this).next('.modal-bg').find('.modal').fadeIn();
});
或者你可以直接使用
$('.button').click(function(){
$(this).next('.modal-bg').fadeIn(2000);
});
关于javascript,获得第二类,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/34243989/