textarea

how to preserve formatting of html textarea

由 99封情书 提交于 2019-12-12 03:09:39
问题 the question is i have a textarea, from which if the text is copied and pasted to a word document it looses all formatings like fonts and colors only plaintext is retained. I am alrewady aware of Ckeditor and nicedit but i am trying to make my own implementattion of such editor . the question is what should be my approach? which direction i should start? Note: i am using javascript the code is below <html> <head> <script src="index.js" type="text/javascript"></script> <link rel="index.css"

Align textarea in form

由 陌路散爱 提交于 2019-12-12 02:46:45
问题 I was just wondering what shall I do to align the text area in a form so they can be all at the same level. my code is: <form method="post" action="process.php" id="contactForm"> <fieldset id="field1"> <div class="subscribe"> <label for="fName">First name:</label> <input type="text" name="fName" id="fName" required/> </div> <div class="subscribe"> <label for="lName">Last name:</label> <input type="text" name="lName" id="lName" required/> </div> <div class="subscribe"> <label for="title">Title

Put text inside a textarea in a webview

由 爱⌒轻易说出口 提交于 2019-12-12 02:44:17
问题 I need to put a value in a textarea of a website in a webview. So I tried several things : get the textarea with javascript : something like webview1.loadUrl("javascript:document.getElementsByTagName('table')[0].children[0] .... But the desired textarea is in a iframe, and I don't know how to access it. Put a setOnTouchListener on my webview and paste from clipboard the desired value, but I don't know how to simulate a CTRL+V Parse the website with Jsoup, but I cannot get the html after

How to enable cursor selector in GWT TextArea?

由 半城伤御伤魂 提交于 2019-12-12 02:31:17
问题 In my application I call an API to get the contents of the file as a String and use the TextArea UIWidget to display the file content to the user. I want the user to be able to select the text in the text area in order to be able to copy and paste the contents of the file. When I hover over the TextArea in GWT, text selection is not being enabled. The getCursorPos function in the TextArea seems to be useful when modifying the textarea but not for selections 回答1: Text selection is enabled in

How to add and combine text value of 2 textarea elements and populate the combined text in a third textarea using JavaScript?

由 做~自己de王妃 提交于 2019-12-12 02:26:57
问题 Hi I have 3 textarea elements say tb1,tb2 and tb3. The text values of tb2 and tb3 should get populated in tb1 as soon as i start typing in tb2 or tb3.The format in which text should appear in tb1 is . The space between is important. Can anyone suggest me javascript for this purpose ? Thanking in Advance Girish 回答1: $($$('#tb2, #tb3')).keyup(function(){ var value = $('#tb2').val() + ' ' + $('#tb3').val(); value = jQuery.trim(value); $('#tb1').val(value); }); 来源： https://stackoverflow.com

Use Froala Editor with JSF

由 余生长醉 提交于 2019-12-12 02:15:51
问题 I would like to use the Froala Editor (https://www.froala.com/wysiwyg-editor) with JSF. However, having the following code, newArticleController.body gets the value null instead of the html generated by Froala: $(function() { $('.articleTextarea').froalaEditor({ toolbarButtons: ["bold", "italic", "underline", "|", "subscript", "superscript", "|", "paragraphFormat", "fontFamily", "fontSize", "|", "align", "formatOL", "formatUL", "outdent", "indent", "-", "undo", "redo", "|", "color",

How to use tags input of bootstrap with textarea

由 纵饮孤独 提交于 2019-12-12 01:56:01
问题 How to use tags-input of bootstrap with textarea? I have applied data-role="tagsinput" against the textarea. But tags-input is not working whereas same code is working for input type="text" . 回答1: Support is not provided for the Textarea element. It is better to use the Input element for the Taginputs. See here for reference: https://github.com/TimSchlechter/bootstrap-tagsinput/issues/38 来源： https://stackoverflow.com/questions/27922454/how-to-use-tags-input-of-bootstrap-with-textarea

preventing text from reaching the right side of the textarea, reserving space for vertical scroll bar, which will not move the text when appears

由 与世无争的帅哥 提交于 2019-12-12 01:53:51
问题 I have a textarea which when typing some text into, after so many line you get a vertical scroll bar which moves text a bit to the left because it needs space for itself. How can I reserve that area on the right side of textarea where the scroll bar will appear so that nothing will be written there? I have tried applying padding-right to textarea but it moves the scroll bar itself to the left. 回答1: Not an exact answer, but you might want to go completely scrollbar-less - Autosize jQuery 回答2:

Make span reactive to a textarea of an AngularJS app

由 不问归期 提交于 2019-12-12 01:53:45
问题 I have the following code: JSBin: <!DOCTYPE html> <html> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script> <script src="https://code.jquery.com/jquery-3.1.0.js"></script> <body> <script> var app = angular.module('myApp', []); app.controller('myCtrl', function($scope) { $scope.Name = "John"; }); </script> <div ng-app="myApp" ng-controller="myCtrl"> Name: <input type="text" ng-model="Name"><br> <br> <textarea id="myText" ng-model="Name"></textarea> <

Is there any way to change JUST the color of the textarea cursor without changing the font color?

由 筅森魡賤 提交于 2019-12-12 01:35:27
问题 I want to have a function for my website that lets users tag other users/articles. But, anchor tags are not supported inside textareas. So, I set the background to transparent for the textarea and places a div beneath it. On the keyup event, the div is populated with the value of the textarea. The only problem is that the user can't see the cursor since it's transparent. Any ideas? 回答1: You can do this via CSS... check the link http://beradrian.wordpress.com/2008/01/08/cross-browser-custom
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