textarea

Inconsistent textarea handling in browsers

由 不打扰是莪最后的温柔 提交于 2019-12-09 09:15:39
问题 Here's what I'm seeing for the markup provided below. None of the browsers are keeping the textareas in the container which is inconvenient but not that big of an issue. However, what is annoying is that no matter what I do I can't get rid of the bottom margin for the textarea in Chrome. Any suggestions? Here is everything in a fiddle: http://jsfiddle.net/radu/RYZUb/ Markup: <div id="wrap"> <textarea id="txtInput" rows="6" cols="20"></textarea> <div id="test"></div> </div> CSS: #wrap {

textarea - disable resize on x or y?

由 吃可爱长大的小学妹 提交于 2019-12-09 07:22:58
问题 I know it's possible to disable the resize of a textarea by using: textarea { resize: none; } But is it possible to disable either x or y? instead of both 回答1: resize: vertical; or resize: horizontal; Quick fiddle: http://jsfiddle.net/LLrh7Lte/ 回答2: Sure it is possible with css and jquery CSS: resize: vertical; resize: horizontal; jQuery $('textarea').css("resize", "vertical"); $('textarea').css("resize", "horizontal"); Bootstrap just put the class in Textarea for the vertical resize: vresize

How can I save TXT Files from a HTML textarea, using PHP?

由 大城市里の小女人 提交于 2019-12-09 07:18:07
问题 I am trying to make a text file storage system for my website. Here is what I have so far. I have gotten some parts to work, but am getting many more errors after making a few changes I thought would help. I am trying to accomplish this task without changing pages or url. <!DOCTYPE HTML> <html> <body> <?php if (isset($_POST)){ //Save File $file = fopen($_POST['filename'] & ".txt","r+"); $text = $_POST["textdata"]; file_put_contents($file, $text); fclose($file); //Open File $file = fopen($

PHP & MySQL - How to Show Selected value on Dropdown Menu

由 孤街醉人 提交于 2019-12-09 05:00:18
问题 I make edit.php with show all data in form from MySQL. All data is show on form rightly, but it's not work on dropdown and textarea. I need help and this is my code <form method="post" action="editdata.php"> <?php include 'config.php'; $id = $_GET['id']; $sqlTampil = "select * from data_korban Where kasus_id=$id"; $qryTampil = mysql_query($sqlTampil); $dataTampil = mysql_fetch_array($qryTampil); ?> Dropdown value is still default, not selected value and TextArea is blank <select name="agama"

iOS textarea text hidden when using -webkit-overflow-scrolling: touch

由 佐手、 提交于 2019-12-09 04:46:50
问题 Once again I am here because I have exhausted my research on the subject. I have a very simple setup with very simple markup and yet a very strange behavior. The behavior is eerily similar to (Firefox and Angular: Textarea placeholder doesn't appear until first focus) but I am experiencing it in a different environment. Consider the snippet with a readonly text area. This brings bad a list of comments, where 2-3 fit on the screen before having to scroll for some more already loaded comments.

Can you have an html list inside a <textarea> and it look like a list?

由 孤者浪人 提交于 2019-12-09 03:51:44
问题 I tried <textarea rows="10" columns="2"><li>joe</li><li>jerry</li></textarea> to see if I could put an html list in a <textarea> but it just showed as text. Is there any way to show it as a list inside the textarea? 回答1: You can't have HTML inside textarea s - it's for plain text only. However, you can try using contentEditable for this. The result isn't very good, but you be the judge whether you want to use it or not. Simply use something like this: <div class="editable" contenteditable=

Replacing text inside textarea without focus

由 狂风中的少年 提交于 2019-12-09 03:14:03
问题 I want to replace selected text(or insert new text after cursor position if nothing is selected). The new text is entered from another textbox. I want to be able to insert new text without clicking first (focusing) in the textarea. meaning: first select text to replace inside textarea, then enter new text into the textbox and click the button. <textarea id='text' cols="40" rows="20"> </textarea> <div id="opt"> <input id="input" type="text" size="35"> <input type="button" onclick=

Html.TextAreaFor in asp.net mvc

由 只愿长相守 提交于 2019-12-09 02:29:34
问题 I have a asp.net mvc view that allows the user to enter some description in a textarea. There are two problems that I am facing. Either when I expand the textarea it is expanding without moving other html elements or I am not able to make create a Html.TextBoxFor () multiline textbox. Can anyone suggest a solution to this? If Use Textarea how to make it expand(grow in size) so that it does not overlap with other elements or how to use Html.TextBoxFor() for multiline? This is how my code looks

Spark TextArea or RichText autosize

由 谁说胖子不能爱 提交于 2019-12-08 21:12:01
问题 I have done lots of searching on this subject, but it seems what I am finding is either out of date or just does not seem to work. With TextFields in the past, you could set the TextField to a certain width, set wordWrap to true and you would end up with a textfield that changed height according to the text you added. Now I am trying to do this with either the Spark TextArea or RichText. I tried this HeightInLines = NAN, but that seems to be out of date. I also tried this routine: var

How can I make a textarea with character limit highlighting like Twitter?

由 不羁的心 提交于 2019-12-08 21:05:11
问题 Twitter's submit tweet textbox highlights the characters that are over the character limit: As you can see, the characters that overrun the character limit are highlighted in red. How can I achieve something like this? 回答1: You'll find the necessary solution and required code here: How to insert <em> tag when exceeding 140 limit i.e. going negative? ...and here: REGEX - Highlight part over 19 chars Your question appears to be duplicitous. Note: I didn't have the option to post the above links
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