Does anyone know of an easy way, using javascript/jscript/jquery only, to get the first sentence of any Wikipedia article?
I've tried using ajax to grab all the html and then narrow it down using a couple of split() functions, but not every article is the same, so I don't think I can do it that way.
I have a forum with over 5000 topics (lots of content in each topic) and I have a wiki-website with over 4000 articles. Both share the same database and are similar in context.
Now, I was wondering if there is a JavaScript out there that can could scan my forum page and underline words on that page that are articles on the wiki. For instance, if I have an article in the wiki entitled "Heart", where ever "Heart" appears in the forum, it is underlined and linked to that exact article on the wiki.
This conceptual idea is very similar to In-Text advertisements, such as Kontera, but I can't seem to find the scripting they use.
I got a problem with a standard if... else if sentence. Each one works alone, (ie. putting a /*..*/ around one of the conditions)but by combining them, only the first one triggers. The code :
function sjekk()
{
if (window.document.info.organisasjon.value =='')
{
alert('hey!');
return(false);
}
else {
if (window.document.info.check_feste.checked == false)
{
var answer = confirm('Continue?');
if (answer) {
return (true);
}
else {
return(false);
}
}
}
}
$('ul#navigation li ul li>a').click(function(){
var active = $(this).text();
$('#artcontent p').empty();[code]...
I have a ul li a that are children of parent ul navigation and li.what I am trying to do is to load an article page.This works but it reads the database and loads all the articles in my database instead of the one identified by active.I would like to know what I am doing wrong or is there a better way to go about this?
like am inserting 1000 records so i want to see the count for inserted article, assume for example till 200 article inserted successfully, after few second 500 article inserted success fully, like that progress information, i know we can do using the ajax, jquery
View 10 Replies View RelatedI'm trying to make a shopping cart for a dvd shop but I have a problem adding the same dvd multiple times to the shopping cart. It should increase the amount by 1 each time but it doesn't. The amount stays at 1 all the time.
[Code]...
when a user scrolls to the bottom of my page. i found .scroll which just tells me when there is a change to the scroll bar position.
i want to hide widget on pageload then have it pop-up when bottom of article is reached. and if the person scrolls back upm then it will dissapear again.
In my functionality, I need to replace all the apostrophes(') present in the sentence with double apotrophes('') so that it can be stored in the database. I am able to replace the first apostrophe with indexOf() and replace() methods.
How do I replace the other apostrophes present in the string?
Ultimately, I'm looking to build navigation between article titles (h2 tags) where each title acts as an anchor link to the next title.How do I find the position of the next occurance of a tag, not necessarily adjacent, matching the current $(this) clicked item?
View 2 Replies View RelatedI want to display instruction in an alert box.
I query database to get this instruction. I have an instruction which has semicolons in it.
Ex: NO STATUS ON DEED; OLD NUMBER 805;
How do I display the above sentence in alert box? code...
I am taking a Javascript class and the teacher assigned this: Quote: Write a script that uses a random number generation to create sentences and name it sentences.html. Use five arrays of strings called: uppercase article (uarticle), noun, verb, lowercase article (larticle), and preposition. You will need to use the correct case for the article arrays. Create a sentence by selecting a word at random from each array in the following order: uarticle, noun, verb, preposition, larticle, noun. You can find examples of generating random numbers in both Fig. 8.6 (dice-rolling) and Fig. 8.7 (random image) of Chapter 8.
The arrays should be filled at minimum, as follows: the article array(s) should contain the articles: the, a, one, some and any. The noun array should contain the nouns: boy, girl, dog, town and car. The verb array should contain the verbs: drove, jumped, ran, walked, and skipped. The preposition array should contain the prepositions: to, from, over, under and on. If you would like to add more words, adjust the arrays appropriately.
[Code]...
Im a bit curious about this Facebook's useful functionality. When I paste a URL on the 'What's on your mind?' box, it almost perfectly gets the body of the article. How does Facebook do this?
View 2 Replies View RelatedI'm trying to have a sentence change a single word every 2 seconds, and i have little experience using jQuery, but I'm trying, I've spent a while looking all over and the closest I came was to cycle through a list.[code]....
I'm trying to have only the word (blue) change to (red) after 2 seconds and then to (green) after 2 seconds, but all with either a scroll, or a fade in/out.
I'm wondering if anyone could point me in the right direction?
<div>
</div><div>
</div><div>
How to restrict the user copy the article content in the page ,</div><div>
1.I want to disable the copy from the right click menu ,</div><div>
2.also want to restrict the user Select all the article and take the copy
this jQuery plugin nearly works in IE6. You can see the error that is produced at the bottom of the article corner. (I'm tackling the other issues... .png later) http:[url].....
View 2 Replies View RelatedI have an unusual situation. I need to increase the font size of every word in a sentence, one at a time, everytime you click on the page / div. any ideas ?
my closest idea was to wrap each word in a <span> tag and then use .next("span"), but that controls all of spans.
If i had <span>word one</span> <span>word 2</span>, how would i style one span at a time by clicking a single button ?
can someone explain how i can use an ondblclick event to cancel an onmousemove event? would I use cancelBubble for this? i have a statement in my header
document.onmousemove = updateMouseCoordinates; that moves a sentence of text around the screen. when i try to call a function using ondblclick event in the <p> tag, it fails to call function. without statement above, the function is called.... my purpose is to just cancel the onmousemove in event user performs a double click.
I'm trying to figure this out with jQuery: I have a few paragraphs of text kind of like this:
<p class="original" id="paragraph_1">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Fusce ut metus augue, vitae malesuada massa. Vestibulum nec lectus urna, vehicula porta leo. Fusce dui nunc, scelerisque at molestie ut, ultricies eu purus. Duis tristique placerat rhoncus. Aliquam rhoncus lacus justo. Morbi ultricies egestas orci eget fermentum. Proin sapien sem, suscipit vel semper in, tincidunt id enim. </p>
<p class="text" id="paragraph_2">Maecenas nisl ipsum, faucibus sed pulvinar a, tristique sed magna. Sed dui erat, tempor ut rhoncus sagittis, lacinia quis lorem. Quisque feugiat, ipsum nec varius elementum, est nunc lacinia mi, mollis convallis lorem ipsum at erat. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas.</p>
And I have a couple of classes, like so:
.highlight {
background-color: #ccc;
} .strikethrough {
text-decoration: line-through;
}
What I want to do is apply the .highlight class to a sentence (not the entire paragraph) on hover, and apply the .strikethrough class to a sentence on click. It's easy to find a sentence using regex, but I don't know how to add/remove a span to just that particular sentence that is being hovered over. I know I could programatically wrap each sentence in <span>...</span> tags on the backend, but I was hoping there was a better solution.
I have seen some websites that you can "like" a sentence off a website. I have been on facebook developer's page and noticed the meta tags that you need to use but that is for a whole page. Is there a way I can do incorporate a like button to a sentence?
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