我是jQuery的新手，整日忙于试图确定为什么该脚本在jsFiddle中运行而不是在我的计算机上运行的想法.我没有服务器设置，我只是从桌面在浏览器中启动html.
I'm new to jQuery and have been scratching my head all day trying to determine why this script runs in jsFiddle but not on my computer. I do not have a server setup, I am merely launching the html in my browser from the desktop.
代码在这里可以正常使用: jsfiddle/9Dubr/164/.但是，当我创建以下html文件时:
The code works fine here: jsfiddle/9Dubr/164/. However when I create the following html file:
<html> <head> <title>this better work</title> <script src="jquery-latest.js"></script> <script type="text/javascript"> $('#submit').click(function(){ $('#myfrom').fadeOut("slow", function(){ var dot = $("<div id='foo'>Goodmorning Mr. Patti<br/><br/>Thank you.</div>".hide(); $(this).replaceWith(dot); $('#foo').fadeIn("slow"); }); }); </script> <style type="text/css"> #container{ width:342px; height:170px; padding:10px; background-color:grey; } #myform{ width:322px; height:100px; color:#6F6F6F; padding: 0px; outline:none; background-color:white; } #foo{ width:322px; height:100px; color:#6F6F6F; padding: 0px; outline:none; background-color:white; } #submit{ color:#6F6F6F; padding: 10px 2px 0px 0px; margin: 0px 0px 0px 0px; outline:none; } </style> </head> <body> <div id="container"> <div id="myform"> <p> blah blah blah blah blah </p> <input id="submit" value="send" type="submit"/> </div> </div> </body> </html>当我单击提交按钮时，没有任何结果.请帮忙，我已经花了6个小时了.
I get no results when I click the submit button. Please help, I've spent 6 hours on this.
谢谢
推荐答案您必须在DOM上执行代码.将代码包装在$(function(){ });中此外，您还缺少).
You have to execute the code on DOM ready. Wrap your code in $(function(){ }); Also, you're missing a ).
$(function () { $('#submit').click(function () { $('#myfrom').fadeOut("slow", function () { var dot = $("<div id='foo'>Goodmorning Mr. Patti<br/><br/>Thank you.</div>").hide(); $(this).replaceWith(dot); $('#foo').fadeIn("slow"); }); }); });<!DOCTYPE html> <html> <head> <title>This better work</title> <script src="ajax.googleapis/ajax/libs/jquery/1.7.1/jquery.min.js"></script> <script type="text/javascript"> $(function () { $('#submit').click(function () { $('#myfrom').fadeOut("slow", function () { var dot = $("<div id='foo'>Goodmorning Mr. Patti<br/><br/>Thank you.</div>").hide(); $(this).replaceWith(dot); $('#foo').fadeIn("slow"); }); }); }); </script> </head> <body> <div id="container"> <form id="myform"> <p> blah blah blah blah blah </p> <input id="submit" value="send" type="submit"/> </form> </div> </body> </html>
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jQuery可以在jsFiddle中使用,但不能在我的计算机上使用
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