Remove html tags from string vuejs
I was alarmed by @mikep's comment to @Grant's answer about XSS vulnerability. This would be a show stopper for me. Show A quick test confirms it to be true:
One-Liner: Here’s a one-liner if you happen to be using jQuery anyway:
hey!!!..this is so ridiculous.. Thank you for great example Thanks, this does exactly what I need (and so concisely, too!) Thanks! A quick note about the regexp: the “i” isn’t needed here because there are no characters to be case-insensitive about. However, it does exactly what you want either way. Nice, but the parentheses are unnecessary. .replace(/<[^>]+>/ig,””); Hi :) I saw your contact form and i must say i love it! A french reader, Florian Thank for script :) @Ricard: If you want to make a copy of the contact form, just view source or save this page to you local ;) beautul site thank you for great example the /i for case insensitivity is definitely recommended.
Hi I have following code: var text = ‘[$ ssIncludeXml(docName,”wcm:root/wcm:element[@name=’innerpage_content’]/text()”) $]’; where ‘[$
ssIncludeXml(docName,”wcm:root/wcm:element[@name=’innerpage_content’]/text()”) $]’ What i want to do is to remove or strip all HTML tags and to get plain text out of that markup. Kindly let me know if there is any solution. Thanks works great but doest strip whitespaces…. Thank you! It was very useful for me and I think that is useful for everyone. Yeah, this solution removed all sorts of HTML, paragraph, line breaks, in-line styles etc etc This does not works for IE. Please provide solution to strip tag in javascript that works for all browsers Thanks for this script i am trying it on var message;
but it is not working and saying cannot call method ‘replace’ of undefined Was wondering how this would be implemented if I only wanted to remove the href tags from a string of text,
instead of removing all the tags? I’m trying to retrieve a page of text from a website but I only want the plain text with the formatting tags (p, ul, li). This was excellent! Thanks! your “\S” is missing… or not?
Thanks, Cool! This is perfectly working… What about < b r / > or < h r / > (the self closing tags) ? Looks like “newInput” doesn’t do anything at all? So it’s either extraneous or there’s a problem with the code. I have developed same thing using javascript Regular Expression. Nice, but it’s not that safe… I’d rather use jQuery:
document.body.innerText But this code is not working well with HTML table content. How can strip all tags except anchor and img tags? You can easily leave out the case sensitivity /i and the grouping ():
using jQuery jQuery(stringWithTags).text(); not working with AngularJS. Mohammad Mustafa Ahmedzai Probably the simplest probably I found online. Thanks a bunch for it. Worked just fine!
Doesn’t anyone see how this solution greatly affects this text: Rounded amounts < 3 are way easier for people to use in calculations, since they are so tiny than numbers that are >=3 Becomes: Rounded amounts =3
Safe way to use the DOM to strip html.
I chucked together a function that allows some tags to be kept, similar to how the php function works. As with PHP it comes with the following two caveats:
and
/** * Native javascript function to emulate the PHP function strip_tags. * * @param {string} str The original HTML string to filter. * @param {array|string} allowable_tags A tag name or array of tag * names to keep. Intergers, objects, and strings that don't follow the * standard tag format of a letter followed by numbers and letters will * be ignored. This means that invalid tags will also be removed. * @return {string} The filtered HTML string. */ function strip_tags(str, allowable_tags) { allowable_tags = [].concat(allowable_tags); var keep = ''; allowable_tags.forEach(function(tag) { if (('' + tag).match(/^[a-z][a-z0-9]+$/i)) keep += (keep.length ? '|' : '') + tag; } ); return str.replace(new RegExp(']+>', 'ig'), ''); } Additional checks have been implemented to prevent invalid tags from being removed where possible, by ensuring that the opening of each tag starts with a potential tag name; it does not account for greater than symbols within attributes. Comments will be retained but can be removed with a similar regex. var no_comments = strip_tags('This is not a comment. ').replace(//, '');
Hi guys! I am currently facing a javascript problem with the regex / replace function you mention here. For this I use the function:
Here all tags are deleted. But I want to keep the and tags and found these two separate functions that worked for me:
Do you know how to combine the two conditions in one? This not only removes the offending characters, but also the rest of the text.
Why don’t you use Element.textContent? Just what I needed…Thanks
Another tip: use the browser’s ability to remove tags:
Hello sir. Please I wish to know if I can get help from you. Leave a ReplyHow to remove HTML tag in string js?To strip out all the HTML tags from a string there are lots of procedures in JavaScript. In order to strip out tags we can use replace() function and can also use . textContent property, . innerText property from HTML DOM.
How to strip HTML tags from string?The HTML tags can be removed from a given string by using replaceAll() method of String class. We can remove the HTML tags from a given string by using a regular expression. After removing the HTML tags from a string, it will return a string as normal text.
How do I ignore HTML tags?If you have a certain part or section of an HTML or XHTML document that you want CSE HTML Validator to ignore, then you can enclose it in "cseignore" tags.
What is strip HTML?stripHtml( html ) Changes the provided HTML string into a plain text string by converting
, , and to line breaks, stripping all other tags, and converting escaped characters into their display values.
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