Работая с документами, вы можете встретить файл с расширением XML. Обычно в Windows данное расширение файла не привязано к программе и поэтому открыть XML файл двойным кликом не получится. В данной статье мы расскажем о том, что это за файл, для чего он может использоваться и чем его открыть.
Перед тем, как приступать к открытию XML файлов, несколько слов о том, что это за файлы и для чего они используются. XML файл – это текстовый файл, построенный с использованием языка разметки XML или eXtensible Markup Language. Данная разметка была разработана для создания документов, которые было бы не сложно обрабатывать программным путем, а также было просто читать человеку без использования специальных программ. Это свойство позволяет открывать и редактировать XML файлы с помощью практически любого текстового редактора.
Язык XML – это набор простых правил, которым должен следовать файл для того, чтобы соответствовать формату. При этом XML не фиксирует разметку, которая используется в документе, позволяя ее определять разработчику программы. Благодаря этому каждый разработчик может создать собственную разметку для решения своих задач и использовать ее в своих XML документах. Это открывает большие возможности по созданию новых форматов файлов на основе XML.
Сейчас язык разметки XML используется в множестве других форматов файлов. Например, известные всем пользователям офисного пакета Microsoft Office форматы , XLSX и PPTX хранят текстовую информацию в виде XML. Другой пример – популярный , который также построен на основе XML.
Чем открывать файлы
Как мы уже сказали, XML файл можно открыть с использованием любого текстового редактора. Например, можно использовать стандартный текстовый редактор Блокнот, который есть во всех версиях операционной системы Windows. Просто запустите Блокнот, воспользуйтесь меню «Файл – Открыть», выберите все типы файлов и откройте ваш XML файл. Также вы можете просто перетащить XML файл в окно программы Блокнот.
После этого вы увидите содержимое XML файла в программе «Блокнот». При необходимости вы даже можете его отредактировать и сохранить файл.
Если возможностей стандартного Блокнота вам недостаточно, то можете воспользоваться бесплатной программой Notepad++ (). Данная программа является специализированным текстовым редактором для программистов и веб-мастеров. Главным преимуществом Notepad++ перед простым Блокнотом является подсветка синтаксиса, которая значительно упрощает работу с XML файлами.
Также вы можете открыть XML файл с помощью любого веб-браузера (Google Chrome, Mozilla Firefox, Opera и другие). Для этого просто перетащите файл в окно браузера, и он автоматически откроется. Веб-браузеры умеют подсвечивать синтаксис XML, что значительно упрощает чтение файла, но отредактировать XML файл при помощи браузера уже не удастся.
В некоторых случаях для просмотра содержимого XML файла удобно использовать табличный процессор Excel. Для этого откройте Excel, воспользуйтесь меню «Файл – Открыть» и выберите XML файл. После этого появится небольшое окно в котором нужно выбрать «XML-таблица» и нажать «ОК».
В результате содержимое XML файла будет конвертировано в таблицу Excel, а столбцам будут даны соответствующие названия.
Как редактировать XML файлы
Как и любой текстовый файл, XML файл можно открыть и отредактировать в любом текстовом редакторе. Но, в большинстве случаев редактировать XML в обычных редакторах очень неудобно. Для решения этой задачи есть специализированные программы, которые обладают подсветкой, подсказками и другими облегчающими работу инструментами. Вот некоторые из таких программ.
DesignMaz have collected list of the best CSS /HTML Login Form Templates for Web Designers, Developers that they can download and use to create a form and most of them also have pre built HTML validation features as well as some option jQuery validation (like the Login /Register form with pass meter below).
Free Responsive Flat Login Form Widget Template
Free Responsive Flat New Login Form Widget Template for your websites. This Login form is designed using web technologies such as . It is completely free for download and can be use for your website or application sign in.
Forms Plus
PopForms
Flat Form with Bootstrap 3
This is a flat modern css3 design based on Booststrap 3 Framework. Responsive design with multi-color multipurpose web forms with pure css3.
Responsive Static Login Form HTML5 Template
Free Responsive Static Login Form HTML5 CSS3 Template. You can download this HTML CSS Sign In Widget which can be used in you web projects.
Free Responsive Flat and Clean Login Form Template
A Responsive Flat and Clean Login Form HTML Template designed using web technologies such as HTML5 and CSS3. You can free download and use for your website or application sign in.
Responsive Flat Purple Login Form Template
A free Responsive Flat Purple Login Form Template built with HTML5, and CSS3. It is completely free for download and can be used straight away in your website or app.
Bootstrap login with social buttons
Any Twitter Bootstrap developer will love these free Responsive Bootstrap login form template with social buttons . This Responsive Bootstrap login form template is a Simple and Clean login form website template base on Bootstrap 3.1.0 .
Easy to use the beautiful and colorful css login form for their own website. Simply insert into the existing CSS file and enjoy the new CSS login form . Created with rounded corners and nice look. It degrades nicely on older browsers, e.g. IE7 and IE8.
MetroLogin is a Windows 8’s Login form simulator that gives you this ability to make a login page for your website’s users or a login Page for your admin panel with a nice metro design.
Twitter Inspired Login Form – Jquery
This is a drop down login form similar to the one found on twitter. It comes complete with JavaScript , CSS and HTML . Just like Twitters login in form it comes with enhancements like tooltips and a compact login form and a clicked state button. It uses CSS3 to reduce the need for images and it degrades nicely in non CSS browsers. It has great browser support and works in most modern browsers and even older ones like Internet explorer 6 and 7.
This is clean and pleasant designed login & register HTML user interface with error handling and social buttons.
Clean and usable login & register form is for every developer. It’s very fast pure CSS . Error handling states, social buttons and forgotten password state is in there.
Zi-Popup Login Forms – Pure CSS3
Clean and usable login & register form is for every developer. It’s very fast CSS form with jQuery validation. Error handling, social buttons and forgotten password handling is in there. Bring to live with a jQuery.
Minimalistic Login/Register Form + Live Validation
Minimalistic Designed Login , Register and Forgot Template Forms Pack. Packed with jQuery Live Validation, 7 color styles, 3 different form size options, title animation, custom checkbox, tooltip hints and jQuery Error Handling.
Summer Forms – Login And Registration Forms
Summer Forms are coupled login and registration forms having a set of impressing effects bundled with the bright modern design. The flexibility of these responsive forms Summer Forms may be become the first brick of your new web site or may be just a replacement of your old forms . Every year the people get more exacting. The forms are well thought out and may satisfy any user.
Not so long ago, in order to achieve such effects, we used JS. But, now, CSS3 has all the necessary tools for making pop-up windows too.
Moon Forms – Login & Registration CSS Forms
Moon Forms are coupled login and registration forms having a modern design. The flexibility of these responsive forms allows placing it into any area on your site (like a widget, like a popup window, like a standalone page).
Tab and form developed by using only CSS3 , no javascript used. It is simple , clean and browser compatible. Very Easy to implement on any kind of website.
Features a large collection of form styles that are used regularly in websites. You get Search Forms , Login Forms , Contact Forms and General Form styles. Further all these forms are available in Dark and Light coloured versions, so you get a total of 224 form styles! The login , contact and general forms also have focus and validation error styles defined in the css.
Form Framework that strikes a balance between simplicity and elegance.CSS3 Responsive Forms kit is simple, clean and fresh modern form pack develop using bootstrap .
Day/Night Login Page
Day / Night Login Forms – has the net and unique design. In the kit you get 2 folder with 6 forms. In two colors white and dark. As in the kit includes 4 style buttons. Thanks to the Day / Night Login Forms developers can save time and money on developing the design. And the designers can see an example of the correct organization of layers.
Is a set of beautiful form elements. It has large amount of customized items, different color schemes, responsive grid system and allows you to create forms of any complexity and for any needs: login , registration , contacts , review , order , comment , checkout , etc.
Nice, clean and easy to use CSS3 login panel which 3 included color schemes.
Golden Forms – Responsive CSS3 Form Framework
Golden Forms is a simple and professional Form Framework that strikes a balance between simplicity and elegance. The framework is built with pure CSS3 + HTML5 (no images), features a clean consistent Form UI , responsive 12 column grid, and can be used to build any kind of Web Forms quickly whether simple or complex, without special CSS and coding knowledge.
– has a clean design and a powerfull 3D Flip Effect which give user a unique exprince and a fast way to complete the process . In the kit you get 1 psd file with 3 forms styes.
Responsive HTML5 – jQuery Sign In – Registration Form
Responsive HTML5 Sign In / Registration form , with jQuery effects and CSS3 customization.
Login forms are everywhere on the web. Are you using the social networks? You must go through login form of some sort. Do you have an email? Did you join any forums? Did you try to leave a comment on a WordPress site? To gain access to anything on the internet, the chances are you will have to go through some sort of login process. You will probably have to register first, sign up or leave some information behind. You will have to use some sort of login form to do anything on the internet.
So what do Login Forms have to do with HTML and CSS? They are both the essential parts of the Login Forms.
HTML (HyperText Markup Language) is a standard markup language used to create web pages. HTML elements are building blocks of all websites.
CSS (Cascading Style Sheet) is a language used for describing the look and formatting of a document written in a markup language. Such as HTML!
We use HTML to build a website and CSS to make it look nice. That is what most of the users encounter while browsing the web.
We’ve made a list of 50 free login forms that you can use on your WordPress site, blog, forum or anywhere else. This is a hand-picked list by Colorlib to ensure the highest quality of the forms. Each and every form has been thoroughly tested to ensure no components are missing and source code is available with every download. Of course, you are free to use these forms for personal and commercial purposes, with no need for attribution.
Explore 2.5 Million Digital Assets including 2019’s Best WordPress Templates
2M+ items from the world’s largest marketplace for HTML5 Templates, Themes & Design Assets. Whether that’s what you need, or you’re just after a few Stock Photos – all of it can be found here at Envato Market.
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WordPress Login Customizer
The rest of the list and HTML/CSS powered login forms but here you can see the best login customizer plugin for WordPress. It comes with several defined templates that you can further tweak to match the design of your website. Thats to this plugin you can finally get rid of boring WordPress wp-admin page and create a truly unique experience for yourself and your users.
Creative Login Form
Simple yet creative login form created using HTML5 and CSS3. This form can be used as registration form as well. This is our favorite template on this list thanks to its flexibility and similarity that allows you to create
We did search the internet for cool login forms but it was very difficult to find good looking ones therefore we decided to have our take on them. We would like to present 20 login forms designed and developer by Colorlib team.
Login Form 1 by Colorlib
Simple, creative and vibrant login form with a gradient background. You can use this one for all sorts of intentions, like web, mobile or desktop applications. But do get creative with it if you like.
Login Form 2 by Colorlib
Minimal and sophisticated login form by Colorlib with a gradient button with animation and a logo. Use it, alter it and have it as a nice addition to your already nifty web space.
Login Form 3 by Colorlib
A gorgeous login page with a background image with shadow and a gradient form box with login button hover effect. The only limitation that you have is your imagination, so expand your view and use Login Form 3 to its full potential.
Login Form 4 by Colorlib
Creativity knows no limits and nor does Login Form 4. Here it is, at your disposal, ready and set for you to download it and put it to some good use. Do not worry about the responsiveness either.
Login Form 5 by Colorlib
Gorgeous, clean and modern form with an option to log in with Facebook or Google. All buttons have a nice hove effect that spices up the experience.
Login Form 6 by Colorlib
If your page is already super neat and tidy, a login form should be no different. Here is one that will easily meet your expectations if minimalism is your cup of tea.
Login Form 7 by Colorlib
A form with a three-way option of logging into the account. Either it is Facebook, Twitter or email login they prefer, this is the type of a tool that you need to feature on your page. And if they do not already have an account, you can also link it with your sign up page.
Login Form 8 by Colorlib
Another contemporary, trendy and enticing login form with rounded everything. This one is especially applicable to mobile users due to its currently very popular rounded corners style.
Login Form 9 by Colorlib
If you would like to avoid the white or single-color background, this is the login form page that you should consider. Not only does it support a full image background, but it also comes with a gradient overlay and an option to log in with Facebook or Google.
Login Form 10 by Colorlib
A somewhat complete opposite compared to the previous one is Login Form 10. It almost could not be more minimalistic looking while still having this up-to-the-minute feel to it.
Login Form 11 by Colorlib
With our collection of the best HTML5 and CSS3 login forms, you save yourself time and effort (money, too). Instead of building one from scratch, here is another killer ready-to-use template for you to employ.
Login Form 12 by Colorlib
Image background with a blue shadow overlay, name, image and the must-have form, that’s what’s up with Login Form 12. There is also a cool hover effect on the login button and gives you a chance to link it with your registration form for all new users.
Login Form 13 by Colorlib
A split screen sign up form, where one half is dedicated to an image and the other half to the form. It is a free tool which you can start using this very moment. Just download the layout and go full tilt with it.
Login Form 14 by Colorlib
In this collection, we have a mixture of simplistic and those a tad more complex and advanced login forms. In short, there is something for everyone and Login Form 14 is more on the minimalistic side. But why even complicate with a login form, right? To each their own.
Login Form 15 by Colorlib
While still keeping things to the bare minimum, one cool addition to the Login Form 15 is the image banner just above the form. With this little feature, you can make the experience slightly more engaging.
Login Form 16 by Colorlib
This is a login form with a full-screen image on top of which is placed a form with username and password fields and a gradient button with hover effect. Simple and straightforward.
Login Form 17 by Colorlib
To make it appear more personal, this framed login form template is the best fit for you. It has an image side and a form side but keeps things to the very minimum while still ensuring professionalism.
Login Form 18 by Colorlib
If you like to differentiate yourself and keep things original, do consider using Login Form 18. While some enjoy login pages super basic, the others want to have some additional goodies rocking the layout. And if adding a picture is what you are after, this one is for you.
Login Form 19 by Colorlib
Vibrant, energetic and attention-grabbing, that is what this next login form based on HTML5 and CSS3 is all about. It is also fully responsive and mobile-ready, as well as compatible with all major web browsers.
Login Form 20 by Colorlib
Gradient background, black sign in button with hover effect, username and password fields along with custom text and “Forgot password?” section, yep, that’s all part of Login Form 20. Sounds overwhelming but in reality, far from it.
The form is hidden unless you click on “Login” option. Really great feature for modern websites that want to avoid having a separate page for the login form. You can display the form anywhere on your website with this powerful tool.
Download
A design for a Sign Up form using tabs and floating form labels.
Download
What was initially made to stop people from entering one person’s WordPress site, it became a really popular form due to its simplicity and neat design.
DownloadFlat Login – Sign Up Form
Once you click “Click me” button in top-right corner, you will get smooth animation that transforms this Login form to Sign up form.
DownloadLogin With Self-Contained SCSS Form
This is a form with self-contained SCSS. An extension of CSS that adds power and elegance to the basic language. It allows to use variables, nested rules, mixins, inline imports, and more.
Download
This is actually an animated Login form, with top “Hey you, Login already” transforming into the form at the bottom. Smooth animation effects.
Download
This is an example on how to create a simple login form using HTML5 and CSS3. This form uses pseudo elements (:after and:before) to create the multi page effect. These elements are rotated using the CSS3 transform property. This form uses HTML5 to make validation and submission easy.
Download
Once you enter a wrong password in this form, a nice shake effect will warn you that you did not enter the correct password. A simple and effective solution that will point out the problem of incorrect passwords.
Download
A boxy login form with a little surprise. Try “admin” as a username, and “1234” as a password, for full experience.
Download
Neat little login form. Once you click on “LOGIN” on the left side, animation effect creates neat little login form on the right. Definitely unique approach!
DownloadMaterial Design Form
Fairly simple and easy on the eye login form that you can add to your blog or any other website and spice up the experience. No need to overcomplicate with a simple thing as the login form is. Even if you are just collecting subscribers, you can also play around with this layout and get things rocking.
Bootstrap Snippet Form
Obviously, this next free HTML5 login form is based on the well-liked Bootstrap Framework. This tells you that you can expect some nice flexibility that any modern website and element must practice. Email address, password and a check box to tick if a user would like the platform to remember his or her information. Easy and to the point.
Regardless of your main web design, with things like login forms, you do not want to over complicate it. Instead, you would want to keep it simple and let it to the job, getting users to access their accounts seamlessly. You will achieve that goal with this login form with flat UI unquestionably.
Trendy UI Kits Form
From super simple login forms to those with slightly more action going on. This particular one is pretty similar compared to the last one just that you will notice a frame going all around the form. Get them to type in their names or usernames and passwords and they can enter your world of amazingness.
Dashboard CSS3 HTML5 Form
All the HTML5 and CSS3 login forms you find on this list are simple to use and effortless to attach to your web platform. This one even has a “Forgot your password?” right at the bottom for everyone who just cannot recall their passwords. The template is perfect for entering your dashboard, but you can apply it for other needs, too.
Login With Recovery Form
The title pretty much says it all; this is a neat, clean and minimal looking login form with recovery. What you also notice is that there is no traditional “box” that you are used to seeing login forms use. If you would like to make a difference, you now know which layout to choose.
A free flat login form with a stunning and elegant dark layout coupled with a green call-to-action button. Sure, you can alter the tool to your likings, but you can also employ it exactly as is and have it live on your website in a snap. Play around with its features and have it all set up the way you like it.
Transparent Login
Even a login form can be of super creative and attention-grabbing nature. While many stick to the simple and basic look, there are others who like it special and exclusive. This transparent login form will surely do the trick for you. With an image background and a form over it, this layout can follow your branding to a T.
No need to be really going too in-depth with this next login since it is pretty self-explanatory. It is compatible with the Google Chrome extension, as well as features buttons for those who are not signed up yet or lost their password. If this is the one you were looking for, then scrolling all the way this far was more than worth it.
Elegant Flat Form
A stylish flat form which you can append to your web space as a pop-up or ad as a widget on a page. Whatever the case, it will keep your professional approach intact. It is simple and easy on the eye and also has a CTA for everyone who missed signing up to your members’ area. Use it as is or improve it according to your taste.
Definitely an approach to a free login form that you should not miss. It has a feel of a coupon just that it is not if that even makes any sense. Anyhow, in the text section, you can also link this form to the signup form for those interested in creating an account. Other than that, it surely will capture their attention.
More and more website owners are implementing social logins and you can join the trend as well. This free login form with social integration is the right option to take the plunge. However, along with Twitter, Facebook and Google+ buttons, the layout also features the traditional way of signing up with an email.
If your password is super complex, you sometimes just want to enter it in a “show” mode. Offer this same feature to all your users with the show and hide password login form. It has a stunning dark layout with green details perfect for those who dig this type of designs. Of course, feel free to make changes to it and fine-tune it according to your needs.
Log ‘N Load Animated Form
If you already practice animations and special effects on your page, keep the trend with the login form, too. Instead of creating your own one, you can simply use this striking Log ‘N Load animated form that will do the trick. Once you hover over the login button, the form reveals right in front of you. It even has a circular loading that enhances the experience.
This flat, modern and easy to use login form works great on all devices, mobile, tablet and desktop. You can also play around with different tweaks and alter the default settings to your website’s style precisely. The tool also has cool hover effects that add a touch of sophistication to the overall experience.
A free HTML5 and CSS3 login form with a bright layout that will get your login section sorted out in full. Add this widget to your page, activate it and let all your users and members enter their accounts. Warm colors, “remember me” section and a title along with email and password fields, that’s all you need.
HTML5 дает много возможностей и улучшений для веб-форм, появились новые атрибуты и типы полей, которые были введены, главным образом, чтобы сделать жизнь веб-разработчикам проще, а работу с формами более удобной для веб-пользователей. Сегодня мы будем делать страницу авторизации при помощи html5. Если вы не знакомы с новыми «полезностями» для форм, этот урок вам поможет.
Окончательный результат:
Пишем разметку
Давайте создадим следующую разметку
Section class="loginform cf">
Если вы работали с HTML-формами раньше, этот код вам покажется знакомым. Но есть также и некоторые особенности. Поля имеют заполнители и некоторые атрибуты, которые являются новыми.
Заполнители полей (placeholder)
Атрибут placeholder позволяет включить текст по умолчанию в поле, который исчезнет, когда элемент получит фокус или когда поле заполнено. Раньше мы делали это при помощи JavaScript, но теперь все стало намного проще благодаря новым атрибутам.
Атрибут «required»
Атрибут required не позволяет оставлять пустые поля до отправки формы. Если пользователь не заполнил поле, появляется следующая ошибка.
Новый селектор также включен в CSS3 (:required). Вот пример:
Input { border : 1px solid red ; }
Типы полей
Наше первое поле имеет тип email (типы инпутов — это еще одно нововведение HTML5). Если пользователь не заполнит поле с адресом электронной почты, появится следующее уведомление;
Использование такого инпута также удобно тем, что пользователям мобильных устройств (iPhone или Android) будет удобнее заполнять поле с выделенным «@» .
Новые возможности, предлагаемые для форм HTML5, являются мощными и простыми в реализации, но они не везде поддерживаются, например;
Атрибут placeholder поддерживают только современные браузеры - Firefox 3.7+, Safari 4+, Chrome 4+ and Opera 11+ . Если вы хотите это исправить, используйте этот костыль в сочетании с Modernizr .
То же с атрибутом required
. Уведомление об ошибке не могут быть персонифицированы, но ошибка будет оставаться: «Пожалуйста, заполните поля» вместо
«Пожалуйста, введите имя», этот атрибут также поддерживается только в нормальных браузерах.
Label { display : block ; color : #999 ; } .cf :before , .cf :after { content : "" ; display : table; } .cf :after { clear : both ; } .cf { *zoom: 1 ; } :focus { outline : 0 ; }
Все поля, кроме поля для «submit», будут иметь следующие стили:
Loginform input:not ([ type=submit] ) { padding : 5px ; margin-right : 10px ; border : 1px solid rgba(0 , 0 , 0 , 0 .3 ) ; border-radius: 3px ; box-shadow: inset 0px 1px 3px 0px rgba(0 , 0 , 0 , 0 .1 ) , 0px 1px 0px 0px rgba(250 , 250 , 250 , 0 .5 ) ; }
А вот стили для кнопки для отправки формы.
Loginform input[ type=submit] { border : 1px solid rgba(0 , 0 , 0 , 0 .3 ) ; background : #64c8ef ; /* Old browsers */ background : -moz-linear-gradient(top , #64c8ef 0 % , #00a2e2 100 % ) ; /* FF3.6+ */ background : -webkit-gradient(linear, left top , left bottombottom, color-stop(0 % ,#64c8ef ) , color-stop(100 % ,#00a2e2 ) ) ; /* Chrome,Safari4+ */ background : -webkit-linear-gradient(top , #64c8ef 0 % ,#00a2e2 100 % ) ; /* Chrome10+,Safari5.1+ */ background : -o-linear-gradient(top , #64c8ef 0 % ,#00a2e2 100 % ) ; /* Opera 11.10+ */ background : -ms-linear-gradient(top , #64c8ef 0 % ,#00a2e2 100 % ) ; /* IE10+ */ background : linear-gradient(to bottombottom, #64c8ef 0 % ,#00a2e2 100 % ) ; /* W3C */ filter: progid:DXImageTransform .Microsoft .gradient ( startColorstr="#64c8ef" , endColorstr="#00a2e2" ,GradientType=0 ) ; /* IE6-9 */ color : #fff ; padding : 5px 15px ; margin-right : 0 ; margin-top : 15px ; border-radius: 3px ; text-shadow : 1px 1px 0px rgba(0 , 0 , 0 , 0 .3 ) ; }
Вот и все! Надеемся, этот урок вам пригодился.
