How can I strip textarea content?

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You could match all non bracket parts followed by a closing bracket.

var string = 'Some line of text [185047078]1x some more text of - Type 1\n[185047138]1x some other text of - Type 2',
    values = string.match(/[^\]\[]+(?=\])/g);

console.log(values);

Remove certain text from textarea in Javascript, Not sure what you are trying to do, but this is the correct code: (there are many mistakes in your code) function deleteValue() { //instead of� you can use a bit of javascript to do that. suppose your textarea has id=“myTextArea” if by “extra spaces” you mean leading and trailing white space, then executing the following function will

(?<=\[)(.*?)(?=\])

you can add the brackets again if you really need them.

see: https://regex101.com/r/tRXY7r/1

Add/remove content to/from textarea - JavaScript, Hello all, I want to make like the toggle to add the content if it's not there and delete it if it's already there. I think it should be some function like� Definition and Usage. The value property sets or returns the contents of a text area. Note: The value of a text area is the text between the <textarea> and </textarea> tags.

Just define the regex, in this case /(\[)(.*?)(\])/ and then use that to select the text from the string

    let regex = /(\[)(.*?)(\])/;
    //the text to search 
    let text = "Some line of text [185047078]1x some more text of"
    //regex result
    let result = regex.exec(text);
    
    console.log(result);

How to remove these comments and html tags from the content , These are actually input fields. paragraph is the textarea field. i query the contents from database and try to show them in this textarea field. But� I have a simple online form to gather content, email that content and INSERT it into a Access DB. However, if in my last form field which is actually a <textarea> a user enters the " (quote) then all content after that quote is truncated out of the email and not inserted into the database. What is the best <CFIF> to strip off or replace those

Strip HTML Tags in JavaScript, Safe way to use the DOM to strip html. function striptags(content) { var frag = document.createDocumentFragment(); var innerEl = document. Tip: You can also access a <textarea> element by searching through the elements collection of a form. Create a Textarea Object. You can create a <textarea> element by using the document.createElement() method:

Remove Scrollbar from Textarea in IE, The scrollbar will return (rightfully) when the text in the textarea expands beyond it's bounds. A text area can hold an unlimited number of characters, and the text renders in a fixed-width font (usually Courier). The size of a text area is specified by the <cols> and <rows> attributes (or with CSS).

These constraints only impact how the textarea is rendered visually, and in no way do they limit the maximum number of characters a user can place inside the textarea. In fact, if you fill up the fields above with text, the fields will just continue to grow as you type and you will be able to scroll up and down as you please.

Setting these is a good idea for consistency, as browser defaults can differ. Default content entered between the opening and closing tags. <textarea> does not support the value attribute. The <textarea> element also accepts several attributes common to form <input>s, such as autocomplete, autofocus, disabled, placeholder, readonly, and required.

Comments

jQuery isn't a string manipulation library. It's a DOM manipulation library. Use vanilla javascript for this.
Do you only want the specific numbers or any numbers in general that are encased in square brackets?
Nothing to do with jQuery here...
Thx for your answer! It works as should thx. Any idea however when this is in a each() function why you can't push it to a new array?
i have no idea.