javascript - 如何将我的图书目录中的一系列图书分配给它们各自的作者？-6ren

javascript - 如何将我的图书目录中的一系列图书分配给它们各自的作者？

转载作者：数据小太阳更新时间：2023-10-29 04:18:04

我想将添加的作者与可以由 jQuery 添加的其他作者分开。当我添加一位作者时，我希望能够将该作者链接到他的书，例如，在我按下添加作者按钮后，我得到了另一位作者的表格，但在我的代码中，所有作者都在一个数组中，所有的书都在其他。不与作者及其书籍分离。

我想通过邮寄方式发送:

author1: {book1, book2, book3}
author2: {book4, book5}
author3: {book6, book7, book8, book9}

这是我目前的代码:

<div class="container">
    <form class="form-horizontal" role="form" action="next.php" method="post">

        <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>


        <div class="input_fields_wrap">
            <button class="add_author">Add Author</button>

            <div id="commonPart" class="commonPart">
                <br>
            <div><input type="text" name="myAuthorText[]" placeholder="Auth name"></div>

            <button class="add_book">Add Author Books</button>
            <div><input type="text" class="bookname" name="myBooksText[]" placeholder="Book name"></div>

             </div>   
        </div>
        <input name="Send" class="submit" value="Send" type="submit">

    </form>
</div> 
<script src="../js/jquery-2.1.4.min.js"></script>
<script src="../js/bootstrap.min.js"></script>
<script src="../js/jqBootstrapValidation.js"></script>
<SCRIPT language="javascript">

$(document).ready(function() {
    var max_fields      = 10; //maximum input boxes allowed
    var wrapper         = $(".input_fields_wrap"); //Fields wrapper
    var commonPart      = $("#commonPart"); 
    var add_author      = $(".add_author"); //Add button ID
    var add_subButton   = $(".add_book"); //Add sub button ID

    var x = 1; //initlal text box count
    $(add_author).click(function(e){ //on add input button click
        e.preventDefault();
        if(x < max_fields){ //max input box allowed
            var htmlToAdd = commonPart.clone().attr("id","commonPart_"+x);
            htmlToAdd.find(".addedDiv").remove();
            $(wrapper).append(htmlToAdd); //add input box
          x++; //text box increment
        }
    });

    $(document).on("click",".add_book",function(e){ //on add input button click
        e.preventDefault();
        if(x < max_fields){ //max input box allowed
            x++; //text box increment
            $(this).closest(".commonPart").append('<div class="addedDiv"><input type="text" class="bookname" name="myBooksText[]" placeholder="Book name"/><a href="#" class="remove_field">Remove</a></div>'); //add input box
        }
    });

    $(wrapper).on("click",".remove_field", function(e){ //user click on remove text
        e.preventDefault(); $(this).parent('div').remove(); x--;
    })
});

//http://www.sanwebe.com/2013/03/addremove-input-fields-dynamically-with-jquery
</SCRIPT>

JSFiddle 链接:

JSFiddle I

JSFiddle II (collaboration)

最佳答案

这是我发现我本可以做到的!

<!DOCTYPE html>
    	<html>
    		<head>
    			<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
    			<style type="text/css">
    				<!--
    				#main {
    					max-width: 800px;
    					margin: 0 auto;
    				}
    				-->
    			</style>
    		</head>
    		<body>
    			<div id="main">
    				<h1>Add or Remove text boxes with jQuery</h1>
    					<button onclick="addAuthor()" >Add Author</button><br><br>
    					<div id="addAuth"></div>
    					<br><br>
    					<button onclick="submit()" >Submit</button>
    				</div>
    				
    				<div id="result" ></div>
    			</div>
    			
    			<script type="text/javascript">
    				var authors = 0;
                    
    				function addAuthor(){
    					authors++;
    					var str =   '<br/>'
                                    +'<div id="auth'+authors+'"><input type="text" name="author" id="author'+authors+'" placeholder="Author Name:"/>'
    								+'<br/>'
                                    +'<button onclick="addMore(\'auth'+authors+'\')" >Add Book</button>'
    								+'</div>';
    					$("#addAuth").append(str);
    				}
    				
    				var count=0;
    				function addMore(id){
    					count++;
    					var str = '<div id="bookDiv'+count+'">'
    							+'<input class="'+id+'" type="text" name="book'+id+'" placeholder="Book Name"/>'
//    							+'<span onclick="addMore(\''+id+'\')" style="font-size: 20px; background-color: green; cursor:pointer;">+</span>'
    							+'<span onclick="removeDiv(\'bookDiv'+count+'\')" style="font-size: 20px; background-color: red; cursor:pointer; margin-left:1%;">Remove</span>'
//                                +'<a href="#" class="remove_field">Remove</a></div>'
    							+'</div>';
    					$("#"+id).append(str);
    				}
    				
    				function removeDiv(id){
    					//var val = confirm("Are you sure ..?");
    					//if(val){
    						$("#"+id).slideUp(function(){
                                $("#"+id).remove();
                            });
    					//}
    				}
    				
    				function submit(){
    					var arr = [];
    					for(i=1; i<=authors; i++){
    						var obj = {};
    						obj.name = $("#author"+i).val();
    						obj.books = [];
    						$(".auth"+i).each(function(){
    							var data = $(this).val();
    							obj.books.push(data);
    						});
    						
    						arr.push(obj);
    					}
    					
    					$("#result").html(JSON.stringify(arr));
    				}
    			</script>
    		</body>
    	</html>