Update Meta Description With Div Content?
Feb 22, 2010is there a way to set the meta description to x amount of charictars from the content of a div in the body?
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Dynamically Changing Page Title And Meta Description?
Sep 9, 2009I am using PHP & mySql to grab the title and description that I have stored in a table in the DB.
I am trying to dynamically change the <head> <title></title>, as well as <meta name="Description" content="" /> .
I used document.title to change the title. I see the title changing in the browser, but when I click on view source in the browser to see it int he code, the title is empty. How can I also see it in the code?
How do I change the description in the meta tag?
Way To Update Content From One Page To Another
Apr 7, 2010I am trying to send a javascript request from page_1.html to page_2.html, and have page_2.html rewrite the content on page_1.html,
the code I am using to request page_2.html from page_1.html (so the following code is on page_1.html, just to be clear) , this code works fine on other projects.[code]...
Auto-update DIV Content (images)?
May 4, 2011This is my first venture in this forum and also my first attempt at some programming for a fair few years and I have run into a problem i cannot for the life of me see the answer to. I am fairly sure I am just missing something stupidly obvious, but like I said its been a few years since I did any programming so I'm a bit behind with my knowledge!
What I am trying to do is using a combination of HTML & Javascript (well actually JQuery), is to automatically update a cell in a table without the user doing anything. The changes to the content are based on changes to a database by other users. I have written the following code which auto updates text in the DIV, the question is how do I ammend this text to automatically switch between pictures?
[Code]...
Implement An Auto-content Update System Without Using PHP?
Apr 3, 2009I am a webmaster trying to implement an auto-content update system without using PHP, which is challenging for me because I use PHP, JAVA, C(and extentions), HTML usually. My current project requires me to not use PHP so I am using javascript and xml.
I have the code written out but I am running into an error with Safari 4.
Here's my code:
<script type="text/javascript">
var req;
function loadXMLDoc(url) {
var xmlDoc=null;
[Code].....
Actively Change / Update Content In Specific Part Of Page
Aug 3, 2011I am current building an information database for the company I work at...basically just a place for employees to get information and answers from. It is all hosted on a local server and I can only use javascript, html, and css. I've got everything made there is just one thing i want to add to it. Basically an "alerts and updates" page that only some people can edit without having to know html so if im not there they can post important updates. No computers have access to the internet so I did try some rich text editors but none of them worked. The layout I'm going for is kind of like this.
Alerts and Updates
Click on links to show updates: update 1 * update 2 * update 3 * update 4
Stuff goes in the update
[edit button]
You click edit it prompts you to login, bring up something to edit the text in that specific update you hit submit and it changes the info that was on there. The update links are linked to a script I wrote that just display the info below so when the page loads you see whats in update 1 then you click update and it changes the content to the next one.
META Tags
Jul 23, 2005I have a web form that needs to be printed for signatures. Problem is the
form is just a bit too big and always prints on two pages. Is there a meta
tag that will tell the printer to print the document on one page...or is
there a meta tag I can use to print at 80%?
Add Meta Tag To <head>?
Mar 11, 2009[URL]
That didnt work The code is added to the oScript element but thats it. I have tried another script from here:
[URL]
I want to add a meta tag from the body tag and it worked using Jscript
This worked only on my local but not on hoster:
HtmlMeta GoogleVerify = new HtmlMeta();
GoogleVerify.Name = "verify-v1";
GoogleVerify.Content = "681rsArfYmoRz88BIT8ZVDeLk4b6VMEn1+StcF61iwY=";
HtmlHead head = (HtmlHead)Page.Header;
head.Controls.Add(GoogleVerify);
And on the hoster theres a scripting error as well why innerHTML doest work?
How To Read Meta Tag Value With Js?
Nov 23, 2005Does anyone know how - or better yet - have a sample of how to extract information from a meta tag in an HTML document's head tag using Javascipt?
I have looked at the DOM with Firefox - but it seems so long. I'd be really interested in a better way. If someone has the javascript for walking through the DOM, that would be cool too. I havn't built it yet.
Meta Refresh
Jul 23, 2007I have a requirement to hit a page, run some JavaScript, and move on to another page. It's uncertain whether the user actually has JavaScript enabled, so I can't use JS to effectuate the move to the second page. Here's what I've got:
<html>
<head>
<meta http-equiv='refresh' content=Ɔurl=page2.html'>
</head>
<body>
<script src="http://www.example.com/example.js"></script>
<script>
_xxx = "xxxxxxxxx";
xxx();
</script>
</body>
</html>
My question: will the JS run before the refresh to page2.html? I tested this with an alert() in the script and it seemed to work fine. I just thought some of the W3C gurus out here might be able to give more authoritative answers.
Add Additional Meta Tags Using JS
Jul 20, 2005I have documents that I want to automatically add additional meta
tags to. The documents already have some meta tags and I want to keep them
all together, so I want to add my new meta tags to the end of the existing
ones... can someone help me out with a script to do this... example below.=
Meta Tag For Scripting Language
Jul 20, 2005I have some doubts about this meta tag:
<META http-equiv="Content-Script-Type" content="text/javascript">
Do I really need to declare this meta tag in all my pages?
If I declare it, will I still need to create my scripts this way?
<script type='text/javascript'>
Is there any advantage/disadvantage when using it?
Meta Redirect, New Window?
Feb 17, 2003is it possible to use the META http-equiv=refresh tag to redirect to another page in a NEW window?
View 2 Replies View RelatedJquery :: Update The Page Content Without Refresh The Page?
Oct 29, 2011the page url is
Code:
`http://example.com/index.php?main_page=index&Path=<?php echo $_GET['Path'];?>`
there are some contents on the page:
[code]...
How To Turn Off The AutoComplete Using Meta Tags
Jul 23, 2005I was wondering if there is some other way to turn autocomplete off besides using "autocomplete=off", using a meta tag or something similar. It would be great if there is some way to turn it off at a page level....
View 2 Replies View RelatedStopping Http Or Meta Refresh
Jan 14, 2009I have a web page which takes a while to generate due to serverside processing. I currently show a "please wait" page, which includes a meta refresh tag, as well as a refresh http header, to refresh the current page every X seconds to check if thier data is finished processing. They're also provided a manual link to click to refresh the page, just in case thier browser doesn't like automatic redirection.
I think this works great for just about all users. But I have this idea that it would be nice if I used ajax to check back with the server instead of making the browser reload the webpage. I want this to be an enhancement of functionality, so that users without javascript or ajax capability still fallback on the solid current functionality. This means I need a way to stop the browser from obeying the http refresh header and meta tag. Is such a thing possible with javascript?
Passing Meta-knowledge About A Form Element
Jan 20, 2006I need to create a table where each element has certain specific properties.
For example, elements in the first column should always have a range of
0-100, and increment by 1. Elements in column 2 might have a range of
0-360, and increment by 0.1. Altogether there might be 8 elements in
each row.
Since this is basically the same javascript function over and over, I
wonder if there is a way to create some <input> element that might
contain this knowledge in a way that javascript can access it.
For example, could I have
<input type="text" class="percent" onkeypress="javascript:blah(event)">
where the javascript function could retrieve the class value?
Since this is going to be fairly complex, I'd like to make it fairly
self-documenting and simple. It's much easier for a maintainer to
understand class="precent" than "javascript:blah(0,100,1,event)",
especially since I am also going to have to pass navigation information
(is this a border element in the table? what are my neighbors? kind
of information... - so that the actual information might end up being
javascript:blah(0,100,1,5,21,16,18,0,1,0,0,event) to denote the data
type, the 4 neighbors, and the 4 border conditions....
JQuery :: Selector Incompatibility With Meta Characters?
Dec 22, 2011I'm working for a company as a consultant and i'm trying to upgrade their jQuery version to the latest available (1.7.1). Previously they were able to do a selection such as $('a[name*=word<>word]') without any problems, however, after upgrading to 1.7.1 the selection is invalid even when escaping both meta characters with a double backslash ( $('a[name*=word\<\>word']) ) - I know the best solution would be to just change the selection based on something else like a class name, but this is something they are using across the whole site and we have a deadline for this.
View 4 Replies View RelatedCall A Function In A Meta Refresh Statement?
Jan 18, 2010Is there a way to call a javascript function in a meta refresh statement? I'm refreshing my page but if I have data in my fields I don't want to loose them. If I can call using a JS function then in that function I can call the Submit function and save my data in the called script.
My syntax below doesn't fire the JS function:
<meta http-equiv="refresh" content="30;url=javascript:auto_refresh();">
Link Description Script...
Jul 23, 2005This Link Description script is driving me crazy. The first URL below is
the script exactly as I got it from javascriptsource.com, which works fine.
But as soon as I replace the linktext with my own (see the second URL) the
script stops working. I didn't change anything else from the original but
the linktext. I've been racking my brains for hours but whatever it is, I'm
missing it....
Link Description In The Status Bar?
Feb 28, 2010I've started studying JavaScript recently. The following simple scenario from the Russian textbook is not implemented properly on my PC.
<HTML>
<HEAD>
<TITLE>Link Description</TITLE>[code]....
I just typed the script from the book char by char. I use Firefox browser, v.3.5.7. The error console does not display any mistakes. why on placing mouse over a link the status bar displays A HREF text instead of the link description.
Parameter Containing Apostrophe In A Description?
Jun 6, 2011I have to pass a certain number of parameters, extracted from DB, to a javascript function.Among them there are for example numbers but also descriptions as names and surnames
Code:
<A href="javascript:doAction("+value+")"></A>"
Where value is a set of parameters formatted for example in the following way:
[code]....
JQuery :: Change Title And Description?
Aug 19, 2011I'll try and keep this as short as possible (honest), scenario is this... I have a "price comparison" website which looks for deals via a php? query string url and returns the results as an Iframe inserted into a static "show" template page. Unfortunately that gives me 1000+ pages with duplicate title and meta descriptions...
What I'm trying to do is grab (server-side, from returned iframe content) a certain element of text (e.g. first (b)text to change/insert title and use the same text to insert in front of my description (i.e. description="grabbed text" blah blah blah
I know basic html and css etc and have started reading up on Jquery, but thats it... I'm not a programmer, so having asked question on a couple of forums and "googled" relevant topics, I've only got confusing info... most pointing towards Jquery, ajax etc. Thing is everyone goes "tech-speak" on me, might as well be martian...
JQuery :: Rotate The Description Along With Image?
Jan 4, 2010I am building a site to replicate an existing site for a non-profit.[URL] want to have a rotating image on their home page, and I have it working using the following jQuery Code:
<script type="text/javascript">
$(function() {
// create the image rotator
setInterval("rotateImages()", 4000);
[code]....
The problem is that I can't figure out how to clear the previous slide's decription (in the <p> tag of each Div). At present the descriptions do rotate, but they are all visible since they are within the stacked Div's. How can I get the descriptions to show and hide in sync with the images?
Captions In Slideshows - Put Description Beside Picture?
Apr 29, 2010I just created a slideshow that is working (finally). I want to put a description beside the photos that is styled in the way I want it, but I can't seem to figure this out. For an example of what I want to finished slideshow to resemble, I found this website: [URL]. I like the features area on this website. Here is my code so far:
<html>
<head>
<script type="text/javascript">
// Modified for: [URL]
var ImgPtr = -1;// -1 for first pass only
var BaseDirectory = '[URL]';
ImgArray = [// format: ['imageName','Comments about image']
['pinto-1.jpg','<a class="duh" href="paintorpinto.html">Paint or Pinto?</a>'],
['shedding.jpg','<a class="duh" href="sheddingout.html">Shedding Out Tips</a>'],
['dewormer-1.jpg','<a class="duh" href="sampledchart.html">Sample Deworming Chart</a>']// Note: No comma after last entry
];
var intervalAction;
function ShowSlide(slide_num) {
document.getElementById('mypic').src = BaseDirectory+ImgArray[slide_num][0];
document.getElementById('mypic').alt = ImgArray[slide_num][1];
document.getElementById('Caption').innerHTML = ImgArray[slide_num][1];
}
function slideshow() {
ImgPtr++;
ImgPtr = ImgPtr % ImgArray.length;
// document.getElementById('tst').innerHTML = 'Showing: '+ImgPtr;
ShowSlide(ImgPtr);
}
onload = function() {
slideshow();
intervalAction = setInterval("slideshow()",3000);
}
</script>
</head>
<body>
<div style="width:300;text-align:left;margin-left:auto;margin-right:auto">
<div id="Caption" class="duh"></div>
<img src="[URL]pinto-1.jpg" border="0" alt="Photobucket" id="mypic" name="mypic" alt="" border="0" height="300" width="398">
<br />
</div>
</body>
</html>
OnMouseOver Change My Description TEXT!
May 20, 2002I have a large image of all my products. I image mapped the images to their locations. I would like to have something where, if they put their mouse of the proper coordinate it changes the text beside the image (description text).
I don't require a sample, just the sraight code that ACUALLY works.
I used one off dhtmlcentral.com and it keeps on screwing up because of the stupid div features that come with it. I just need something SIMPLE.