Placing 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:
Code:
var tagsOpen=new Array();
tagsOpen[]='<h1 class="h">';
tagsOpen[]='<p>';
tagsOpen[]='<strong class="w">';
tagsOpen[]='<p>';
tagsOpen[]='<span style="color: red">';
tagsOpen[]='<span style="color: blue">';
tagsOpen[]='<span style="color: green">';
That array should be dynamically created from this:
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<html xmlns="[URL]">
<head>
<title>Title</title>
</head><body>
<div id="content">
<h1 class="h">Heading</h1>
<p>Hello <strong class="w">World</strong>.</p>
<p><span style="color: red">red</span> <span style="color: blue">blue</span>
<span style="color: green">green</span></p>
</div><script type="text/javascript">
/*<![CDATA[*/
var obj=document.getElementById('content');
if(obj) alert(obj.innerHTML);
/*]]>*/
</script></body></html>
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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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Jun 13, 2011
Well after much trial and error I come asking for help. I am trying to write a greasemonkey script that scans a page for all the values between certain <td> tags. When I used firebug it shows what I am looking for as <td class="username">THEUSERNAME</td> but when I view the source it just shows up as <td>THEUSERNAME</td> I want to create an array of the 100 <td>'s on the page that pertain to usernames but none of the other <td>'s
I created a test page that mimicked the code, what I thought origionally, to be so I could test my script with ease. And it worked when there was an actually <td class="username">
This is what I have so far:
// ==UserScript==
//
//Displayable Name of your script
// @name EXAMPLE
[Code].....
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Mar 31, 2011
I have placed the <script></script> in the <head></head> tags and the page will not work. But placing the <script> below the element that the JS works with allows the page to work but thought the correct method to use was place all JS functions inside the <head> tags?
here is a link to the folder I am testing this out on.
[URL]
I have named the two files accordingly,
test_booking_page-script is in head tags.php
test_booking_page-script is outside head tags.php
why the code works outside the head tag but not when i is inside the head tag ?
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Feb 22, 2009
I have a couple of questions that i'm hoping someone can assist me with. I'm new to Jquery and JavaScript. I am trying to get the width of each inline list item and place them into an array. Once in the array, I am hoping to retrieve the largest integer from the list. Here is what I have so far:
Code:
$(document).ready(function(){
var arrayList = $('ul li').get();
[code]....
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Aug 1, 2010
I've got a few locations that I'd like to put on a google map and can do it just fine when I use the following code:[code]However, when I try to do it via an array the markers appear, but not in the correct location and I can't figure out why.Below is my version where I attempt to use an array:[code]
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Aug 1, 2011
Modernizr 2 is not placing class names in html element
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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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Oct 7, 2002
I am trying to open a window, with a url, and parameter from array form field. Here is the code:
<input type="text" name="parameter[1]" value="1223344"><input type="button" value="Check ID" + document.MainForm.parameter[1].value)">
I am getting that document.MainForm.parameter.1 is null or not an object.
How can I properly make javascript recorgenize the field?
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Feb 27, 2011
I want to click on a picture, have a shade slide across to "close" the image, then open a new html in the same window. I can do both independently, but the page opens off the <a> tag instead of any jquery I know to use, so the new page opens before any animation happens.
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Oct 4, 2011
I am trying to replicate the function that is on this page [URL] - where the links on the right open an external HTML page that activates a dialog window and the whole thing floats above the parent page. I've ripped apart the JS file but it goes beyond my understanding and has references to demo this and demo that - which isn't going to sit well with my existing code. I am trying to see if there is a simpler version of this function that doesn't require 155 lines of JS. I found the JS code to open an HTML page inside a DIV using ht e object ID method but it still acts like an iFrame and my dialog window is trapped inside, not floating above the parent page. I've even tried to use the CSS overflow: visible; but I'm sure there is more to it than that - especially since it didn't help ;) I can't use AJAX or PHP like many of the scripts I found use, so i has to be just like the page I gave as an example.
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Nov 20, 2010
I'm making a site for my g/f – She's writing angel messages for each day of the year, 1 message on 1 page and these (eventually 366 pages) are accessed from this one page:
[URL]
This menu page uses JS to slide to particular months. The place I'm stuck is how could it be possible to go from a particular days message, back to the month of that message in the per-datum page (having the page slid to that month)...
for clarities sake... “Terug” means “back”, so for example to click on october 22nd message, read the message, and terug back to Octobers seeds rather than back to the per datum pages month selection calender.
My best effort so far is to put this in the a tag:
onclick="document.getElementById('waarzegstermove').style.cssText='left: -1000px;';"
-1000px would be Januarys terugs, -2000px Februarys terugs etc to have it already slid to that month, this code works when on the same page, but when its on the message page before loading up the per datum page it seems to lose this setting.
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Aug 22, 2005
I am searching for a cross-browser way (the most recent browsers are fine) to use javascript to open a new window even though I do not know the file I want to call. I do, however, know the HTML code I want output in the new window. It would look like:
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Apr 14, 2009
I have a JS which I have already started to try to customise, but I am having some difficulty with it in that when I click on an image, it does not take me to my html page.with care.html. Although all files are in the same folder, I get an error indicating that the fille cannot be found (I have checked the file name spelling). I am not doing any of this online as the Web pages, when working, will be put on CDs.
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Aug 1, 2010
i have a page that has a menu that inserts new div tags into a parent div tag called "content".
Each new div tag has the same class called "child".
So my page will look like this:
<div id="menu">
<a>Menu 1</a>
<a>Menu 2</a>
</div>
[Code]....
But my menu might have maybe 20 items, so up to 20 new div tags will be added into the "content" area. Is there a way that i can get all the "opened/visible" div tags inside the "content" div tag, and then loop through that array to find out information? (info i want is x & y co-ords, etc).
I am assuming that i should use a selector call, but i am unsure as to how to add it to an array.
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Sep 21, 2011
I have url links in an Access Database which open different info screens depending on the record. I want to include some code in the html which isn't blocked by browsers, but restricts the html code to an initial window of approx 800x600, but can be resized, but importantly the database screen doesn't 'get lost' underneath the browser window.
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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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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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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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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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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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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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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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Apr 17, 2010
I'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
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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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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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