Regex To Replace Li Tags With Asterisk?
Jan 10, 2010Working with TinyMCE to enable editor to toggle off html mode, what I'm struggling with is converting list items into asterisks [code]...
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Replace String With Asterisk?
Jul 27, 2011I would like to replace all the characters within a string with asterisk using javascript.
Could you please let me know how i can implement this using Regex within javascript.
CSS And Javascript Regex/Replace
Mar 20, 2007I have a little Ajax script and I'm trying to remove some CSS elements from a DIV tag and I'm have a bit of trouble with the Regex. Right now I'm trying to remove the z-index attribute. It can look something like any of these:
z-index: 1000;
z-index: 0;
z-index: 75;
etc...
Here's what I'm using right now:
document.getElementById('right_column').innerHTML.replace(/z-index: [0-9]; /gi, "replaced"));
It replaces z-index: 0; just fine but I can't find the correct modifiers to make it work for 2, 3 or 4 digit z-indexes.
RegEx - Removing Specific Html Tags
May 16, 2006I need some help creating some regular expressions that remove specific html tags...the script/expression will run when a button is clicked (i.e. "Remove Bold" button will remove <b> </b>).
currently I have these expressions working but they do not accomplish what exactly what I am after...Actually the functionality I'm looking for will incorperate both, however I can't seem to get it to work properly...
data.replace(/<[^>]+>/ig,"")+""); - this removes all tags (no matter what kind), I would like it to be a little less "greedy" and only remove specific tags.
i.e:
Input = <u><b>THIS IS SOME DATA</b></u>
Output= THIS IS SOME DATA
data.replace(/<(B|b)[^>]*>[^<]*(</B>|</b>)/ig,"")+""); - this removes bold tags and will leave other tags like <u> behind, exactly what I was looking for. However, it also removes the content/data that is wrapped in the tag.
i.e:
Input = <u><b>THIS IS SOME DATA</b></u>
Output= <u></u>
In the above example what I would like to happen is:
Input = <b><u>THIS IS SOME DATA</u></b>
Output= <u>THIS IS SOME DATA</u>
Any suggestions?
Regex/replace White List
Feb 17, 2006What is the best way to white list a set of allowable characters using
regex or replace? I understand it is safer to whitelist than to
blacklist, but am not sure how to go about it.
Need RegEx Pattern To Pull Some Text From HTML JS Tags
May 21, 2009I need to parse an an HTML page and pull what ever values are in these JavaScript tags. There will usually be multiple tags with different values between the single quotes. The value in the next example I need to pull into my array would be 'A728'. Here is an example code..
View 2 Replies View RelatedRegEx To Strip HTML _AND_ Content Between Tags?
Oct 19, 2011I'm trying to write a RegEx function that will remove all HTML tags AND the content in between.
I'm finding a lot of functions that will strip out JUST the tags (leaving the in between content), or will remove tags and content for specific tags only (or will allow only specified tags, removing all else.) But I can't quite seem to write a mask that will take out ALL HTML tags and their content.
Here is the mask I have now (fiftieth version of it, anyway):
Code:
/<s*[^>]*?>.+?</s*1s*>/gi;
Regex To Get Content - Build An Array Containing The Text Inside The Tags?
Apr 17, 2010I'm recieving an HTML piece from wich I should get all the TD tags, for example, I recieve the following:
<tr>
<td>name</td> <td>surname</td>
</tr>
Then I must look for "<td>[anything]</td>" with a regex and and I build an array containing the text inside the tags, like
tags[0] = "name";
tags[1] = "surname";
So... I did this:
Code:
html = "<tr><td>name</td> <td>surname</td></tr>";
var reg = new RegExp('<td[^>]*>(.*)</td>', 'gim');
var matches = html.match(reg);
The problem is that I'm getting just ONE array element with the value:
"<td>name</td> <td>surname</td>"
instead of two values (on for name and another for surname).I testes a lot of different regex and also some string methods but I cannot make it work
Jquery :: Regex - Replace The Src Of An Image When The User Hovers Over It
Jun 29, 2010I am writing a script that will replace the src of an image when the user hovers over it. I am using jquery and regex to accomplish this and have tested it on my local server but the src of the images on the live server is different and uses a non-relative path.
Here is my code
$(document).ready(function() {
$("img.imagefield").mouseover(function() {
var regex = "^(http|https|ftp)://[a-zA-Z0-9-.]+.[a-zA-Z]{2,3}(:[a-zA-Z0-9]*)?/sites/all/files/[a-zA-Z]*";
var src = $(this).attr("src").match(regex) + "_silly";
[Code]...
Replace All Newlines With <br> Tags
Jul 23, 2005PHP 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?
How To Replace HTML Tags
Jan 31, 2010I 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 RelatedHow To Replace Newline With Br Tags
Mar 17, 2010I 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 RelatedAny Way To Replace Custom Tags To Spans?
Oct 24, 2011I 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.
Replace All Newline Characters With <br /> Tags?
Mar 18, 2010I 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 View RelatedAdding Tags Using String.replace()
Oct 9, 2003When 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? .
Replace A String In <script> Tags And Execute?
Jul 15, 2011in 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]....
JQuery :: Possible Replace Markup Tags Dependant On Browser?
Feb 10, 2011On 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>
}
Make A Regex To Replace Diff. Characters With Diff. Things?
Jun 15, 2011Is 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?
How To Display Password In Asterisk
Aug 17, 2011this code work well but i want that password appear in asterisk..
<SCRIPT language="JavaScript"><!--
function check() {
// Prompt user for the password ...
[code]....
Hide Select Item In A Drop-down Box With An Asterisk
Apr 25, 2006I have a drop down box in HTML using SELECT and OPTION tags:
<select title="Choose a number" onchange="obscure()" name="Digit1"
ID="Digit1">
<OPTION VALUE=""> </OPTION>
<OPTION VALUE="0"> 0</OPTION>
<OPTION VALUE="1"> 1</OPTION>
<OPTION VALUE="2"> 2</OPTION>
<OPTION VALUE="3"> 3</OPTION>
</select>
Using the 'onchange' event I can fire a javascript function obscure().
How can I hide the selected number with an Asterisk (like a password)?
I've tried several different Googles but I can't find a method that
works.
Make A Hidden Asterisk Visible Using Script?
Dec 12, 2010I'm not very good with javascript. My knowledge is very limited.
See, this code is going to check if a user has inputted an empty field or not. As of now, Im testing it on 'first name' text field. If the user didn't input anything (the text field is empty) and clicks submit, an asterisk will be displayed at the right side of the text field. The asterisk is only temporary. If the user clicks the text field or refreshes the page, the asterisk at will disappear.
I've googled it already and I've tried every technique I can find but I can't get this code to obey. code...
Word Boundary Expression Not Working With Asterisk?
Mar 25, 2011I want to find a boundary word that starts with * . I have this regex exp for it,
*(w.*?w)*
It is not working. However, if i replace asterisk with underscore , it is working.
How can i make it work for asterisk, such that it matches with :
This is a *test* example.
JQuery :: Unable To Get Toggle Effect Working Having Different Div Tags And Different <a> Tags
Dec 15, 2011Can't seem to make it work, I have seen many examples but they are all just for 1 div tag. When i trymore than one it doesn't work anymore.The first one works, if i have more than 1 then the other don't work.
using the following jquery
$(document).ready(function(){
$("#toggle-text").click(function () {
var divvalue= this.value;
[Code]....
Firefox - Select A Word And Wrap [b] Tags Or [quote] Tags Around It
Dec 28, 2010I use Firefox and am wondering how to select a word and wrap [b] tags or [quote] tags around it?
View 30 Replies View RelatedInput Tags Outside Form Tags ?
Jul 12, 2010Is it possible to trigger the action of a form with a submit button that's outside the form tags? If so, how should this example be rescripted to make the input tag work outside the form tags?
View 3 Replies View RelatedFind <a> Tags With <img> Tags In Them?
Jun 25, 2010I really know nothing about how to code JavaScript (I know what it is and what it does) and I need a script to go in the head of my page and look for all <a> tags that have <img> tags inside of them and add a rel="lightbox" attribute to them.
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