Question

实际上，我正在尝试在日期更改时更改DIV内容。

我可以通过动画功能（）更改Div内容。

但我无法将其应用为日期更改... T.T

这是我的代码。

src\deck.rs:85:9: 85:19 error: cannot borrow `self.cards` as mutable because it is also borrowed as immutable [E0502]                                                                                           
src\deck.rs:85         self.cards.clear();                                                              
                       ^~~~~~~~~~                                                                       
src\deck.rs:75:15: 75:25 note: previous borrow of `self.cards` occurs here; the immutable borrow prevents subsequent moves or mutable borrows of `self.cards` until the borrow ends                             
src\deck.rs:75          for card in self.cards.iter() {                                                 
                                    ^~~~~~~~~~                                                          
src\deck.rs:92:6: 92:6 note: previous borrow ends here                                                  
src\deck.rs:68     pub fn shuffle(&mut self) {                                                          
...                                                                                                     
src\deck.rs:92     }                                                                                    
                   ^                                                                                    
src\deck.rs:90:13: 90:23 error: cannot borrow `self.cards` as mutable because it is also borrowed as immutable [E0502]                                                                                          
src\deck.rs:90             self.cards.push(*card)                                                       
                           ^~~~~~~~~~                                                                   
src\deck.rs:75:15: 75:25 note: previous borrow of `self.cards` occurs here; the immutable borrow prevent
s subsequent moves or mutable borrows of `self.cards` until the borrow ends                             
src\deck.rs:75          for card in self.cards.iter() {                                                 
                                    ^~~~~~~~~~                                                          
src\deck.rs:92:6: 92:6 note: previous borrow ends here                                                  
src\deck.rs:68     pub fn shuffle(&mut self) {                                                          
...                                                                                                     
src\deck.rs:92     }

<!DOCTYPE html>
 <html>
   <head>
  <meta charset="UTF-8">
   <title>Insert title here</title>
  <link rel="stylesheet" type="text/css" href="css/reset.css">
   <script src="js/jquery-1.12.2.min.js"></script>

<style>
 .stick{
 background :cyan;
 width:0px; height:20px 
 }

Answer 1

尝试使用它：

HTML：

<input type="date" name="date" id="date"/>
<div class="stick"></div>

JS：

var d = $('#date').change(function(){   
$(".stick").animate({width:"+=10"}); 
});

CSS：

.stick{ 
background :cyan; width:0px; height:20px 
}

Jsfiddle： https://jsfiddle.net/w5ur8w2u/

Answer 2

如果您正在关注的内容类似于数字时钟，那么您可能需要setInterval。

我希望在Date更改时更改DIV区域

2 个答案: