There seems to be a bug when using the JavaScript functions encodeURI / escape and encodeURIComponent. Example: escape( 'The Frames' ) // The 0.000000rames encodeURI( 'The Frames' ) // The 0.000000rames encodeURIComponent( 'The Frames' ) // The 0.000000rames The comments show the output. Executing this code outside of Spotify in whatever b
使用JavaScript函数encodeURI / escape和encodeURIComponent时似乎有一个错误。 例： escape( 'The Frames' ) // The 0.000000rames encodeURI( 'The Frames' ) // The 0.000000rames encodeURIComponent( 'The Frames' ) // The 0.000000rames 评论显示输出。 在任何浏览器中按预期方式运行Spotify以外的代码（以+或％20替换空格）执行此代码。 其他人可以证实这
My application sends data from javascript to my servlet using ajax POST request and that data contains special characters as well. I am sending this data after executing javascript escape() over the data as my content can also contains URL's. The problem is that I do not get correct data at my servlet end and I am suspecting that escape is creating the issue. I tried following in my java
我的应用程序使用ajax POST请求将数据从javascript发送到我的servlet，并且该数据也包含特殊字符。 由于我的内容也可能包含URL，因此在对数据执行javascript escape()后发送此数据。 问题是，我没有在我的servlet端获得正确的数据，我怀疑这个escape正在造成这个问题。 我在我的javascript代码中尝试了以下内容： alert(escape("»")); alert(unescape(escape("»"))); alert(encodeURI("»")); alert(decodeURI(encodeURI("»
应使用这两种方法中的哪一种来编码URL？ It depends on what you are actually wanting to do. encodeURI assumes that the input is a complete URI that might have some characters which need encoding in it. encodeURIComponent will encode everything with special meaning, so you use it for components of URIs such as var world = "A string with symbols & characters that have special meaning?"; var u
应使用这两种方法中的哪一种来编码URL？ 这取决于你实际想要做什么。 encodeURI假定输入是一个完整的URI，可能有一些需要编码的字符。 encodeURIComponent将编码具有特殊含义的所有内容，因此可以将它用于URI的组件，例如 var world = "A string with symbols & characters that have special meaning?"; var uri = 'http://example.com/foo?hello=' + encodeURIComponent(world); 如果你编码的字符串放入一个URL组件
I have Firstname, Lastname, Email, City, State, Country & Zip in my form. The same angular code is been deployed in Prod, Stage, Dev & Local. I am accessing all these URL's in same Chrome browser. Autofill works perfectly in Local & Prod. But, it fills only First & Last name in Dev and Stage and will have to select email so as to fill the rest. Also its working weirdly
我的名字中有姓氏，电子邮件，城市，州，国家和邮政编码。 在Prod，Stage，Dev＆Local中部署了相同的角码。 我在同一台Chrome浏览器中访问所有这些网址。 自动填充在Local＆Prod中完美运行。 但是，它只填写Dev和Stage中的First和Last名称，并且必须选择电子邮件才能填写剩余的内容。 也奇怪地工作。 在阶段中，从自动填充选择名字时，只填写第一个名字并从自动填充中选择姓氏所有字段（firstName除外）都被填充。
I am attempting to learn Javascript by reading through a lot of online tutorials, and am practicing by working through the challenges on coderbyte. I am having trouble with the CaesarCipher challenge. The function needs to take a string and an offset parameter, and then return the string with each alpha character shifted by whatever offset was provided (leaving any non-alpha characters intact).
我试图通过阅读大量在线教程来学习Javascript，并通过解决coderbyte方面的挑战来练习。 我遇到了CaesarCipher挑战。 该函数需要一个字符串和一个偏移量参数，然后返回字符串，每个字母字符都被提供的任何偏移量（保留任何非alpha字符）保持不变。 我有我的shiftChar（）函数工作，它将采取字符和偏移量，并将只适用于字母字符的移位，并将返回新的字符。 现在完成了，我认为我可以将原始字符串分割成数组，然后使用我的shift
I'm trying to auth a Last.fm session and am struggling to sign a request for a session key correctly. I keep receiving Invalid method signature supplied However when I md5 hash what i believe the query should consist of outside of JS, I get the same signature. I must be including the wrong data in the string I guess, but can't figure out what. I know there are a few other questions a
我试图验证一个Last.fm会话，并努力正确地签署会话密钥请求。 我一直收到提供的Invalid method signature supplied但是，当我md5哈希我相信查询应该由JS以外组成，我得到相同的签名。 我想必须在字符串中包含错误的数据，但无法弄清楚什么。 我知道还有其他一些问题，我已经仔细检查了一下，看看这里出了什么问题，但我发誓它对我来说很合适。 这是签名算法和Ajax调用。 我试图留下足够的样本数据。 // Set elsewhere bu
I have a select form field that I want to mark as "readonly", as in the user cannot modify the value, but the value is still submitted with the form. Using the disabled attribute prevents the user from changing the value, but does not submit the value with the form. The readonly attribute is only available for input and textarea fields, but that's basically what I want. Is there
我有一个select表单域，我想标记为“只读”，因为用户无法修改该值，但该值仍然与表单一起提交。 使用disabled属性可防止用户更改该值，但不会将该值与该表单一起提交。 readonly属性只适用于input和textarea字段，但基本上我想要的。 有什么方法可以使这个工作？ 我正在考虑的两种可能性包括： 不是禁用select ，而是禁用所有option并使用CSS灰显选择，使其看起来像禁用它。 向提交按钮添加点击事件处理程序，以便在提
This question already has an answer here: How do you disable browser Autocomplete on web form field / input tag? 58 answers 尝试输入的autocomplete属性： <input class="input-field" id="userName" name="userName" type="text" autocomplete="off" /> ^^^^^^^^^^^^
这个问题在这里已经有了答案： 如何禁用Web表单域/输入标签上的浏览器自动完成功能？ 58个答案 尝试输入的autocomplete属性： <input class="input-field" id="userName" name="userName" type="text" autocomplete="off" /> ^^^^^^^^^^^^
Is there a simple, one-line way to get the data of a form as it would be if it was to be submitted in the classic HTML-only way? For example, in: <form> <input type="radio" name="foo" value="1" checked="checked" /> <input type="radio" name="foo" value="0" /> <input name="bar" value="xxx" /> <select name="this"> <option value="hi" selected="selected">Hi
是否有一种简单的单行方式来获取表单的数据，就像它是以传统的纯HTML方式提交一样？ 例如，在： <form> <input type="radio" name="foo" value="1" checked="checked" /> <input type="radio" name="foo" value="0" /> <input name="bar" value="xxx" /> <select name="this"> <option value="hi" selected="selected">Hi</option> <option value="ho">Ho</option
This question already has an answer here: Validate decimal numbers in JavaScript - IsNumeric() 48 answers change your function to function myFunction() { var str = document.getElementById("number_field").value; var res = str.replace(/[^0-9.}]/g,""); if (res.indexOf('.') !== res.lastIndexOf('.')) { document.getElementById("approved_number").innerHTML=""; } else { document.getElemen
这个问题在这里已经有了答案： 验证JavaScript中的十进制数 - IsNumeric（）48回答 改变你的功能 function myFunction() { var str = document.getElementById("number_field").value; var res = str.replace(/[^0-9.}]/g,""); if (res.indexOf('.') !== res.lastIndexOf('.')) { document.getElementById("approved_number").innerHTML=""; } else { document.getElementById("approved_number").innerHTML=res