Function To Remove HTML Tags + Change <br> To?

Sep 22, 2009

Im in need of a function that can first change all <br> tags to simple line breaks (also probably the same for <p> tags). Then I need it to strip out all HTML tags. Then I also need it to replace " " with simple spaces.Ive been looking around and have somethings working. Ie, I can get rid of all the HTML tags. But not sure how to replace the indivdual <br>'s and  's.

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Used To Remove All HTML Tags

Feb 26, 2010

I found a regular expression from a website that says it can be used to remove all HTML tags, but I would like to understand what each of the symbols mean. I tried to search on web but i was so confused about it. Does anyone have a clue what each symbol means and how does it find all html tags?

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Script To Remove Html Tags TR

Jul 16, 2010

I need to remove TR elements from parent table but the problem is there are no table ID/Name.Is it possible to perform it? i need remove red marked block... what scrip i have to use if i will put it to the green block?

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Change Color With CSS Class Instead Of Html Font Tags

Oct 5, 2010

I'm using javascript to change the color of certain words in an html document. Right now it uses <font> to make the change. I would like to use a CSS class named "alert" from an external style sheet to make the change. I've tried multiple things but no luck (className="alert", setClassName="alert" )
What is the correct way to replace the font part with a CSS class? Here is the working script:

<script type = "text/javascript">
window.onload = function (){
var text = document.getElementsByTagName('body')[0].innerHTML;
text = text.replace(/disabled/gi, "<font color=red>Disabled</font>" );
text = text.replace(/locked/gi, "<font color=red>Locked</font>" );
document.getElementsByTagName('body')[0].innerHTML = text;
}
</script>

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JQuery :: Remove() Doesn't Remove Html Tag And Text Inside

Dec 12, 2011

This time I have a trouble with remove(). Here is my code :

$.each(val.produitsIds,
function (j, val2) {
if($('#chk_' + i).prop("checked")){
//$('#' + val2).prepend("<div>liste des tailles</div>");
$('#' + val2).prepend("<div>" + $('#chk_' + i).attr("value") + "</div>");
}
[Code]...

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JQuery :: Remove Tags Without Content Between Them

Jan 17, 2010

I have html code:
<script>
$(document).ready(function() {
$("span").remove();
});
</script>
<span> These span should not be deleted
</span><div>
<span style="color: black; font-weight: normal;">
<font size="5"> I want to be here without tags span
and Font
</font></span></div>
How to delete tags <span> but remain the text between them? Also other <span> do not delete ...

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Remove <h3> And <p> Tags From Tiny Slideshow?

Jul 9, 2009

i want to remove the<h3> and <p> tags from the code. bcause i dont need them and they r incresing the height of my <td> containig the code. if i m deleting the above tags the slideshow is not working.

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JQuery :: Remove Class Of All A-tags In A Parent-node

May 25, 2011

I want to remove the class-attribute of all <a>-tags in this table-tr:

In addOrder, I want to use removeClass("back_blue_3").removeClass("back_blue_2") of all <a> in this tr.

I tryed this:

But this causes just an error.

How I have to handle it?

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JQuery :: Add/remove Classes To 100 Span Tags (one At At Time) Using A Single Button

Aug 12, 2010

For the HTML I have

<span id="one">Vestibulum </span> <span id="two">tortor</span> <span id="three">quam,</span>

for the JS I have

$("button").toggle(
function () {
$("span").removeClass("big");

[Code].....

this cycles through and does what i need, however i have like 100 span tags ... is there a way to do this without having to identify every span ID ?

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Changing Html Tags Without Touching The Inner Html

Jun 22, 2010

Is there a way to change html tags without touching the inner html? For example, changing all h4 elements to an h2. Maybe something like this? jQuery('h4').replaceWith('<h2>' + (this).html + '</h2>');

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Add Html Tags

Oct 30, 2006

I have a variable that gets a url

sp1_content = http://www.google.it
I tried it like this but it doesn't work.

sp1_content = "<a href='>" && sp1_content && "'>" && sp1_content && "</a>"
I want it to become a link.. How can i do it??

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How To Hide HTML Tags

Dec 1, 2010

I have one drop down list having some characters name. I have created this list dynamically using javascript. I have <h3> tag in html having same characters' name using that I had created drop down list. There are <blockquote> along with <h3> tag which is speech of that character. I have to generate the javascript in such a way that, if character "A" is selected and sppech belong to that character should be visible.

[Code]...

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HTML-like Comment Tags

Dec 12, 2010

I came across some embedded JavaScript code and I noticed some weird “HTML comment-like tags” within embedded JavaScript that are getting rendered in FireFox but not IE. Specifically the closing tag "//--> And the JavaScript code between these tags is functional (not commented out)!

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Html Tags In Javascript

Dec 14, 2004

I'm trying to select data from a database and put it into a javascript ticker. The data is inputted by visitors using a form. The problem is the javascript wont run when the data has <br /> in it.

var marqueecontent='<?php echo "".nl2br($row["EventText"]).""; ?>'

Is there anthing i can do here?

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How To Replace HTML Tags

Jan 31, 2010

I have the following Javascript code to write a code to the page using InnerHTML. But instead of writing the code, it shows the content of the iframe. How can I make the code write straight text of the HTML code...

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How To Insert HTML Tags

Feb 6, 2011

For i didnt study HTML the moment i started studying Javascript (Self study)tho willing to study HTML. just didnt bother cause it's old sez my cousin.

here's my code:

HTML Code:

<html>
<body>
<script language="Javascript">

[code]...

1. Where do i insert the HTML codes.

2. Can i also change the appearance of my pop up boxes?

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Making My Own Attibutes For HTML Tags

Jul 20, 2005

Is there some way to access an attribute to a tag that I've made up? Eg:
<INPUT type="text" name="phone" size=12 validate="area_phone_au">

I can get the type using:
document.formname.phone.type

But I don't seem to be able to access the 'validate' attribute:
document.formname.phone.validate

Anyone know if there's a way? If there's not, is there some other simple way
to specify validation information for a field? I could do something like:

<INPUT type="text" name="phone" size=12>
<SCRIPT> add_validation(document.formname.phone, "area_phone_au") </SCRIPT>

<INPUT type="text" name="state" size=4>
<SCRIPT> add_validation(document.formname.state, "format:AAA?") </SCRIPT>

The 'validate' function would then store the reference to the field and the
validation information. On submit, we validate all the fields by searching
all the references to see if they're in the form we want. (Have to work
that one out too!)

I'd prefer not to have to add script elements to do the validation. I'd
prefer to be able to store it in an attibute to the field. Of course I
could add it to an eventhandler for the field such as:
<INPUT type="text" name="state" size=4 onFocus="add_validation(this,
"format:AAA?")">

But that's still messier than I'd like it. Of course, all JS cases,
add_validation would have to check to see if it already knew about the
field!

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HTML Tags Break - Won't Increment The Name?

Feb 5, 2010

The following is my javascript code to extend a form:

[Code]...

Everything works fine except for the counter/adding on to theName ( newField[i].name = theName + counter). I know exactly what the problem is... I just don't know how to fix it. If I remove the li tags, the counter will work fine and increment each "name". As soon as I put the li (see code above) tags back (or any html tag - I have tested others as well) - it breaks again and won't increment the name - it just submits the names without numbers and alas I have no usable post data. how to keep the html formatting there and still get the counter to increment the name?

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Add Html Tags To Text Area?

Mar 3, 2010

I have a text area that I want to add simple html formatting buttons to.The user should be able to:- highlight text and click a 'bold' button- highlight text and click 'itallic' button- Add bulleted list- LinkI've looked at a number of WYSIWYG javascript examples, but they seem to accept Microsoft Word formatting, which I dont want

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Put All Opening HTML Tags In Array?

Apr 26, 2010

I want to place all opening tags in an array.

In the example below, the following array should be created:

var tagsOpen=new Array();
tagsOpen[]='<h1 class="h">';
tagsOpen[]='<p>';
tagsOpen[]='<strong class="w">';

[Code]....

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Displaying HTML Inside XML Tags?

Apr 27, 2009

Hi I'm new to the development world and have bumped into a tough problem for myself. I'm attempting to display external RSS feeds on my site using AJAX. The 'title' and 'link' tags from the XML file appear on my page without any problem. However, unlike the 'title' and 'link' tags, some of the 'description' tags contain HTML.

This seems to be an issue when I'm trying to display the content within the description tags. As you can see, I embarrassingly tried enclosing the variable newtext2 in CDATA tags to no avail. Since I do not directly have access to this RSS file (other than asking my friend if I can edit it), is there a way for me to display the HTML content within the 'description' tags strictly via JavaScript?

Code:
function getXMLHTTPRequest() {
try {
req = new XMLHttpRequest(); /* e.g. Firefox */
} catch(e) {

[Code]...

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Input Variables Into Html Tags?

Aug 17, 2010

Is it possible to input var x for example into "<font size:"x">" and make it higher each time I push a button? Or is there any other way to make text or table or picture or whatever bigger, smaller or just differ it after an event?

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Use Html Tags In Alert Boxes?

Apr 12, 2011

I was just wondering if you can use html tags in javascript alert boxes?(like <b>hello</b>) when i try it it doesn't work only in document.write it works, i feel its weird. Could it be my browser im on safari,

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Creating Html Tags - <a Href > Xx </a> And XX

Jul 14, 2011

Creating <a href > xx </a> and XX tags

I want to insert url in textbox1 and Anchor in textbox2

And get two results:

One A href tag with the inserted url and anchor

One [url] phpbb tag

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AJAX :: Add HTML Tags Within The Content Of XML?

Dec 17, 2011

I am trying to create an AJAX website. The content that will be updated is text description of the product. I am wondering how would I be able to add HTML tags within the content of my XML? For example, ProductA.XML:

Code:
<product>
<description>This product was inspired by <a href="jason.html">Jason</a></description>
</product>

To be clear, I am using AJAX to retrieve XML documents. The XML will be formatted via XSL. Is this the correct format?

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Returnvalues As Parameters For HTML-tags

Jul 11, 2011

I'm working on a progressbar for my blog, and I've looking for a method to easily controll the text it shows, since it's always one of 8 states. For this i wanted to create a javascript and a switch which would give the right percentage of filling for the progressbar. Unfortunatly it doesn't fill the progressbar as wanted.

[Code]...

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