code for a inserting a hyperlink at each occurrence of a specific word. I searched throughout the forums and couldn't find anything, but then again I probably don't know which particular code to use.
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Write a JavaScript program to calculate the statistics of words in a web page. When running the program in a web page, the script should output all words in descending order of their number of occurrences. The number of occurrences should be displayed along with the words. When two or more words have the same number of occurrences, order them alphabetically. The output should show up as a new web page when the program runs. HTML tags and scripts inside web pages should not be considered as words by the program. The program should run in all web pages, not just one page. I got python coding for it, but not sure for java, also how to order by descending order
import re
def addWord(token, frequencies):
count = 0
word = ''.join(token)
[Code]....
in a javascript file that contains the following code, is there a way to hyperlink the word ELEPHANT ?
$j('#message').html("white ELEPHANT");
I have an imagemap with a list of links to one side. The links highlight areas on the map by overlaying a PNG file, and the links need a "selected" state. The areas on the map need to be clickable too, and when these are clicked, the corresponding link item should get the "selected" state. I've got theselected state workingworking when the user clicks on the links, but can't get it working when they click on the map area.
$(document).ready(function(){
$('a.mapnav').click(function () {
var divname= this.name;
[code]....
I checked that "linkname" contains the right text by displaying the label, and it does. All I need to know is how to select the relevant link and add the "selected" class when the imagemap area is clicked.
I have a specific hyperlink defined like this:
<a id="shesaid" href="">Click to read more...</a>
What I want to do is set up an event so that when a user clicks the hyperlink I can do some jQuery work on the page. How can this be done in jQuery?
Can JavaScript find a specific word (the word "blue", for example) and hide it from view?
View 4 Replies View RelatedIf I have an 'dynamic' Div that sometimes contains the word Red or sometimes contains the word Green, i would like to replace (or something) the ID to something else.If the word inside the div is Green I need to use a green background, but if the word is red in the div, i need to have it in a red background.
<div id="x">Green</div>
<style>
#y {
background-color:Red;
[code]....
I want to add a simple alternative to CAPTCHA on a form by adding a required text input - e.g.Type the word "jquery":How do I add a rule requiring a specific value?
View 5 Replies View RelatedI'm having an issue with doing a simple js task. I have a list of hyperlinks that contain various paths. For instance:
a href="[URL]
a href="[URL]
What I need is to remove the term "content" from all the hyperlinks in it's contain div. There is got to be a simple way of doing this and I can't seem to find the right direction. I also need to have the targets changed as well, which I was able to complete.
window.onload = function(){
var anchors = document.getElementById('containerDiv').getElementsByTagName('a');
var links = "content";
for (var i=0; i<anchors.length; i++){
anchors[i].setAttribute('target', '_blank');
} }
how to make the image a hyperlink to specific urls rather than the image in its own page in the contenflow.js? I've found that if you comment out this line: window.location.href=A You will successfully delete the hyperlinks that link to the full size image. However, I'd like to have a click on each image take you to individual specific pages. PS> I'm a designer not a javascript coder -- so detailed explanations are needed. Documentation: [URL]
View 3 Replies View RelatedI am trying to find a word inside a string.the search his going fine but I need to know which word has been found in the string.
Code:
Code:
Now in the string only one value can be found at a time.So its either a1 or a2 or so on.....
Is it possible to convert "xyz123456xyz789" into "123456xyz789"? What I'm trying to say is, remove the first occurence of "xyz" from the string, so that all the other occurrences of "xyz" that aren't the first one, remain.
View 2 Replies View RelatedI am looking for a function that will replace last occurence of a substring from a string: tmpStr: xxx, yyy, zzz, sss, The desired outcome: xxx, yyy, zzz and sss (ie: remove last letter and then replace last occurrence of ",") The string can differ,
* xxx,
* xxx, yyy,
* xxx, yyy, zzz,
Do anyone of you have a neat fuction for that? I will be so happy for all input!
I could count all elements by using $(input:text).length
But how could I count many element that has a same name?
Lets assume
<div>
<input name="username" class="required" type="text" value="- none -" size="33" maxlength="50">
<input name="username" class="required" type="text" value="- none -" size="33" maxlength="50">
[Code]....
How could I count that Input field only the name just the "username" ?
I'm trying to remove one of the $ signs from this string below. I've gotten as far as removing them both. I'm having trouble removing one of them.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
[Code].....
I'm trying to remove one of the $ signs from this string below.I've gotten as far as removing them both. I'm having trouble removing one of them.[code]
View 3 Replies View RelatedI'm trying to remove one of the $ signs from this string below. I've gotten as far as removing them both. I'm having trouble removing one of them.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
[code].....
I have a long paragraph and I have been asked to display words in red and green in such a way that that fist word should be red, 2nd word should be green, 3rd word should be red and 4th word should be green and so on. For example: this is just a sample.
View 3 Replies View Related<div class="box top"></div>
<div class="box main">
<div class="box header">
<div class="badge"><ul><li class="active"><span>60</span></li></ul></div>
[Code]....
What is happening is $(this) is no longer based on .expand being the (this) that is clicked.
like if i have a button SOMEWHERE randomly on the page with this
<div onclick="Minimize('_alerts');">Click Here</div> this will minimize alerts but because the (this) in minimize function doesn't actually point to the right button that I want to add a class to.
Is there a way to modify the minimize function so that it finds the <div id="mytoggle"><ul> <li class="expand boxminimize" rel="_alerts"> using the rel toggle, and then changes the class of the li from expand boxminimize to boxexpanded??
just like the .expand click function I posted on the top of the post that works?
Another thing that has been driving me crazy is that css positioning is handled differently by different browsers. JS is not my area, but I can do a lot with CSS, and I do, but cross browser compatibility is killing me.
I can use an IF IE statement and only IE runs that segment of code, but I haven't been able to figure out out how to make ONLY firefox or ONLY opera or safari enact an encapsulated segment of code. The same type of IF statement doesn't work for them.
Is there a single method using JS that works for all browsers?
I know this code works just fine:
function result(){
var result = document.getElementById('resss').innerHTML;
}
But what I actually want is to import data from a table of an external website. E.g. I want to get the innerHTML of a specific cell in column 3 and row 2 of a specific site.
This is my code:
Here how can i get that number 34?
I need to pass the value of hyperlink to another jsp page.
For eg.,
Now, i need to retrieve the value, sample and pass it to another page.
I have an index.htm page ready. I want to be able to put in javascript code into the HTML coding that will write the ip address of the actual server that is hosting the website into a hidden text box. Then I want to insert this ip address into a hyperlink in the original index.htm to link to another html page (this will be a SSL secure page instead i.e. [URL].Also vice versa. (With SSL index.htm page have code that writes ip into hidden text box then hyperlink to the original http index page)
View 7 Replies View Relatedi have a script that changes an image in the main frame when you hover over a hyperlink in the navigation frame. however i would like to extend this and make the image that appears to be a hyperlink. the code i have is below. the navigation frame:-
<script language="JavaScript">
internet_main = window.parent.internet_main("internet_main.html","rollWindow","internet_main");
function getRolling(whichBrief)
{
internet_main.document.images.rollpic.src = whichBrief;
}
</script>
<li><font color="#DB241C">Residential</font>
<ul>
<li><a href="desktop" TARGET="internet_main" onMouseOver="getRolling(desktop')">> Orb Surftalk Extra</a></li>
<li><a href="desktop" TARGET="internet_main" onMouseOver="getRolling(desktop)">> Orb Surftalk Extra +</a></li>
</ul>
</li>
the main frame:-
<script language="JavaScript">
a=new Image();a.src="desktoplank.png";
</script>
<img src="desktoplank.png" name="rollpic">
I am trying to find a way to create a hyperlink that includes the URL of the current page as a query parameter, eghttp://website.com/ref?url=http://mywebsite.com/thispage.htmwhere the bit in green is generated from the URL of the current page rather than hard-coded into the HTML. The reason for this is that I am putting it into a page fragment to be called up with a virtual include and will appear on hundreds of pages, so I really don't want to have to hard-code the link every time!I don't use PHP or any form of CMS, so I think my best bet is to use Javascript (it's a non-critical function so I am not too worried if it fails for people without JS enabled). I think I could probably cobble something together using document.write but I suspect there is a better way of doing it.
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