Replace All Newline Characters With <br /> Tags?

Mar 18, 2010

I am trying to replace all newline characters with <br /> tags. The following two javascript functions that I've found, work in Firefox but do not work in Internet Explorer (I have version 7 installed on my machine).

View 2 Replies


ADVERTISEMENT

How To Replace Newline With Br Tags

Mar 17, 2010

I am trying to replace new line character with the <br /> tags. The following two javascript functions that I've found, work in Firefox but do not work in Internet Explorer (I have version 7 installed on my machine).

View 9 Replies View Related

JQuery :: Replace Newline Char With Comma?

May 19, 2009

I'm trying to replace newline char frm Google finance csv file with comma but its not happening [URL] I'm using following code

csvString=csvString.replace('
','');

I think there is some platform newline char issue. how to do this using jquery?

View 5 Replies View Related

Replace Whitespace Characters In String

Oct 12, 2005

I have a JavaScript string. I want to replace all consecutive
occurrences of whitespace characters like spaces, tabs, newlines, and
form feeds with another string.

For example, say I have a string consisting of:

-- 3 spaces
-- The characters "hello"
-- 2 newline (
) characters
-- The characters "goodbye"
-- 5 spaces

After applying some sort of regular expression to replace consecutive
occurrences of whitespace chars with the string "X", the string should
consist of the following:

-- The character "X"
-- The characters "hello"
-- The character "X"
-- The characters "goodbye"
-- The character "X"

How could I do this using regular expressions? I'm quite familiar with
JavaScript but don't know anything about regular expressions or using
them in JavaScript, so please show me step-by-step how it's done.

View 3 Replies View Related

JQuery :: Possible To Replace String Characters?

Aug 4, 2009

I am running a search on my web site which uses jQuery to take the search terms and build up a URL based on them. For example, if someone searches for "chair" my URL will be appended with /chair/. However, if someone searches for something which is two words, for example "chair covers" I need the space in between to be replaced by a "+" sign so the URL will now be appended with /chair+covers/ I'm not sure if it is possible to string replace in jQuery?

Here is my current code:
function sendSearchInput(whichelement,hiddeninput,formid) {
hval = $("#"+hiddeninput).val();
$("#"+formid).submit(function() {
if ($("input:#"+whichelement).val() != hval) {
var searchval = $("#"+whichelement).val().toLowerCase();
$("#"+formid).attr("action","retail/search/"+searchval+"/");
return true;
}
$("input:#"+whichelement).focus();
return false;
});}

This will basically check that the form is not the default value (specified in the hidden field "hval") and then change the search term to lowercase and append the URK using "attr". I have tried a couple of methods including
var test = searchval.text().replace(' ','+');
And then trying to alert "test" to check it but the function just simply doesn't work.

View 2 Replies View Related

Delete / Replace Dirty Characters?

Sep 9, 2010

How can I strip out the dirty characters shown in textarea after to extract the tags from a webpage and before submitting to another page?

By dirty characters I take in mind the characters shown in the image below.

- Replacing double space with a unique space

- Replacing "squares" with a blank space

- delete contents between "<!--" and "-->" or "<?" and "?>"

View 2 Replies View Related

Replace Characters In Form Fields?

Sep 30, 2010

I have this script for replacing characters on form fields. I want to use it to remove letter accents. It is made to replace just one character, but I'm trying to modify it to replace many characters at once, but I'm not being able to get it to work correctly.

These are the characters that I would like to include code...

View 5 Replies View Related

JQuery :: Select Specific Characters And Replace Them?

Mar 13, 2010

Consider the folowing html:

<div class="date">2010-01-30</div>

Using the .replaceWith Method how can I select the " -01- " and replace with "<span>JAN</span>"

View 3 Replies View Related

Replace All Newlines With <br> Tags

Jul 23, 2005

PHP has a function called nl2br() which takes all the newlines in a
string and turns them into break tags <br>. I need to do the same in
javascript. Is this about right? I'm not sure how one is supposed to
reference invisible characters in Javascript strings. I took an example
on the web and tried to modify it to my uses.

function nl2br_js(myString) {
var regX = /
/gi ;

s = new String(myString);
s = s.replace(regX, "<br />
");
return s;
}

After looking around quite a bit using Google, I still couldn't find
out what the gi in the above example is for. What is it?

View 4 Replies View Related

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...

View 1 Replies View Related

Find And Replace Characters Of Text In HTML Page?

Aug 4, 2010

I wrote a function in PHP that converts characters for large strings. Here is the entire array:

[Code].....

View 2 Replies View Related

Any Way To Replace Custom Tags To Spans?

Oct 24, 2011

I need to replace custom tags to spans. I have:
Code:
<block style="color:blue" class="block01" limit="100">This is a block</block>
I need to fetch the attributes and add them to a span, like:
Code:
<span style="color:blue" class="block01" limit="100">This is a block</span>
There's a few on the page so I need to change all of them some may have many attributes.

View 1 Replies View Related

Adding Tags Using String.replace()

Oct 9, 2003

When trying to emulate php's nl2br() function in javascript, I ran into something quite disturbing.

Code:
cms.t.value = cms.t.value.replace(/
/gi, '<br />
');
Using this piece of code, I was really surprised that the newlines weren't preceded by <br />, but by <br>. I really don't understand why that would happen. Why can't I decide my own replacement string? .

View 12 Replies View Related

Regex To Replace Li Tags With Asterisk?

Jan 10, 2010

Working with TinyMCE to enable editor to toggle off html mode, what I'm struggling with is converting list items into asterisks [code]...

View 4 Replies View Related

Stop The Replace() Function From Replacing Characters Inside A Word

Jan 4, 2010

I'm just wandering, how can you stop the replace() function from replacing characters inside a word, such as, if I try to replace 'x' with 'and', then my string would go from 'example, x' to 'eandample, and'.

View 5 Replies View Related

Replace A String In <script> Tags And Execute?

Jul 15, 2011

in the code below I an trying to replace a string with another string, then write the new string in JavaScript tags. But the result is not what I wanted: first the original string was not replaced, second plain text is shown, instead of popping up an alert. Is there a way I can replace the string and execute the command?

Code:
<html>
<body>

[code]....

View 1 Replies View Related

JQuery :: Possible Replace Markup Tags Dependant On Browser?

Feb 10, 2011

On my site I use an SVG image. The <embed> tag works fine in Opera and Firefox. And <img> works fine in Chrome and Safari. I would like to know if it is possible to change the tag with an 'if' browser statement, and if it is ho would I write it.

if (jQuery.browser.webkit) {
* // Replace <embed> with <img>
}

View 2 Replies View Related

Replace() Double Characters - Instances Of "zz" With 'Z' Doesn't Work

Dec 18, 2010

This is driving me nuts :) I need to replace all instances of "zz" with 'Z'. I can easily replace other strings such as a = a.replace(/mickeymouse/, "Z"); but a = a.replace(/zz/, "Z"); doesn't work. Must be a double characer thing?

View 10 Replies View Related

Make A Regex To Replace Diff. Characters With Diff. Things?

Jun 15, 2011

Is there a way to make one regex to replace a space with " " and a tab with " "?

Currently I'm using two regex's with string.replace( ... ).replace( ... ), but that means it has to run through the string twice. Any way to do what I want in one regex?

View 4 Replies View Related

"Replace()" With Special Characters?

Aug 3, 2011

I have been using code such as

a=a.replace(/ /g,'');
b=b.replace(/;,/g,';');

to eliminate spaces in a string, as well as converting things like ";," to ";" in strings.Several instances of these replacements will have to occur in the strings.Unfortunately, I cannot make it work for converting two commas into one or for eliminating line breaks. Does anyone know how to do this (preferably without using "while")?

View 3 Replies View Related

Replace Characters / Inner String From A String

Aug 13, 2011

How I would remove characters from a string if they are present?

For example lets say I wanted to remove c:/fakepath/ from the string c:/fakepath/DSF102.jpg and just leave the DSF102.jpg how would I got about this?

View 2 Replies View Related

Getting A Newline Into An Email?

Sep 13, 2005

I am using prototype.js and part of what is sent to formmail.cgi to be
sent to me by email is a string containing 5 sets of numbers.

I would like to put some carriage return characters in so that these 5
sets are each displayed on a separate line in the email.

How do I do this? I have tried adding "
", <br>, e and
.....!

View 8 Replies View Related

How Do You Add A NEWLINE A Textarea?

Nov 10, 2005

I am trying to take the value of the textarea field, f1, and add from a select pull down menu = multiple additions are possible.

var x=document.getElementById('selectbox1')
...
document.forms[0].elements['f1'].value = document.forms[0].elements['f1'].value + x.options[x.selectedIndex].text;

I need to a /r/n or something like that but when I try it, it adds "/r/n" rather than a new line.

View 2 Replies View Related

Trying To Match A Newline With A Regexp.

Aug 6, 2009

Trying to match a string containing a newline, among other things.

View 4 Replies View Related

Newline Different Character Length Php And Js

Nov 4, 2009

I have a textarea field that is validated by Js, this textarea can and will contain the newline character so I validate in JS if(textareaname.value.length < 200)this hten goes through to my php where i also check before I place in to the Database using MYSQL,if( strlen($_POST['textareaname']) < 200 )but my php is giving me a different string length from my javascript.It looks as if Javascript is counting a newline as 1 character and php is treating it as 2.I have checked my slashes, I have used various REgex to check these data amounts. I have also Googled around and there doesnt seem much around.how I can make php and javascript treat a newline as the same amount of characters?

View 6 Replies View Related

Newline Character In InnerHTML

Aug 21, 2011

only have test one browser - Mozilla - but have the impression, that newlines when setting innerHTML doesn't go down very well with the browser. Is this sufficient for causing a hard crash or at least an exception? Can anyone verify that? (Just a guess now at the moment)

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved