I'm trying find a text in all document with jQuery, for example:
It searches the text with % in front, and then adds a tag "a" after the text.
<body>
%ilovejquery
<div id="im>%ilovejquery</div>
<p>%ilovejquery</p>
</body>
In addition to seeking the text, I wanted to add a link around each. Example:
<body>
%<a href="#">ilovejquery</a>
<div id="im">%<a href="#">
ilovejquery</a></div>
<p>%<a href="#">
ilovejquery</a></p>
</body>
</body>
I think with REGEX is avaliable and $.each method.
How to find various elements in the document with jQuery?
Example.
I want to find two tags - <span> and <p>.
I'm trying to use jQuery.find, but he search of one in one.End does not return what elements were found, and how many were. And how do you know which elements have been found?
I've got a semantic XML document, for which I'm using $.get successfully to extract <title> and description> nodes. The <link> node does not work, however. It returns blank. Strange, since I can see in Firebug that $(this) has 4 children, and link is in there.
@ page.load the init() function on this page will find everything just fine. However if I call init() after the load it does not find the referenced controls. My goal is to set the imageurl in the hidden "imageurl" textbox, then call init from the treeview to reload the image. Not rocket science, IF I could get it to find the controls.
What I don't get is the results from the "get objects" text box I put at the top. If I look though all the elements on the page, shouldn't I see a heck of a lot more than this?
Is it possible to have a text box input searching for the entered text on another webpage in the same way Find In Page would do? I have a webpage that I want users to input an item, and that this will open the targeted webpage and bring you to (and highlight) the matched item(s) like find in page does. Is this possible or is the easiest way to just make users open the link to the target page and just complete the find in page search there?
I need to find all rows in a table ending with an id.. $("element[id$='txtTitle']")
this will work fine i know.... but i want to find it inside it inside another table whose id i have and not the whole document.. how do i achieve this??
I have been trying to figure out how to find all instances of a certain word or phrase within an element and wrap those words in <span> tags or other html. I.e. change all instances of 'the keywords' to <span>the keywords</span>So far I've found a lot of references to :contains() but that will change the element the text is inside of rather than just the text itself
I have multiple select boxes on 1 page, I need to get the text of the select boxes(which is the qty of an item) and the value of the selectboxes (the price of the item) and the item description which is in a span tag with a class descriptionColor,
and when someone chooses something from the first select box and sth from the second and so on,I need to add the item name, quantity and total price of each item to hidden fields.
so the hidden field would include: for name:qty of item 1 + item1 name,qty of item2 + item2 name ... for price:total price of all items.
I am creating a little html editor, and I want to highlight a chunk of unformatted text, click a <buttonand put a <pand the beginning and a </pat the end. I assume there is a DOM element relating to this, can anybody help please ?
Im trying to find a static way to see if someones typing, entered text etc... Currently, if you are typing, or enter anything in the input box it will say you are typing, and if u delete it, the message dissapears.. is there a way where if you're not typing at all it can say "You entered text" or something? maybe a way to time when the last key was pressed?
I am attempting to manipulate a long text string with javascript. This text string may have one or more occurrences of a string which starts with a particular string and ends with another string. So, for example, text that starts with 'nam' and ends with 'sit' in this example:
Lorem ipsum dolor sit amet, consectetur adipiscing elit nam aliquam leo sit amet nibh tincidunt ultricies. Nullam nam feugiat velit sit amet dui scelerisque id ornare nulla ultricies.
I want to prepend another string before the nam and append another after the sitt, to give me:
Lorem ipsum dolor sit amet, consectetur adipiscing elit before nam aliquam leo sit after amet nibh tincidunt ultricies. Nullam before nam feugiat velit sit after amet dui scelerisque id ornare nulla ultricies.
I think the way to do this is via RegExp, but I'm insufficiently familiar with this to know how to write the expression.
People have complained that window.find() doesn't work, and everyone knows Gecko doesn't support IE's proprietary TextRange object, some have assumed you can't do this in Gecko.
Someone submitted this script my way, and I thought I'd post it here first, to see if people can come up with improvements.
This is a find text inside page script. Basically one would enter any text into a textbox, and the script searches for matches on the page, and highlights it if found. The script can be specified to search text in another frame or iframe.
Right now the script works in IE plus NS7. I was hoping it could be modified to work in NS6 as well.
I'm really not sure how to go about doing this, so any and all pointers are welcome. What I'd like to do is be able to find the position and width of a word that has been typed inside of a <textarea>, so that I might overlay some absolutely-positioned elements on top, and size them properly. I would really like to be able to do this in the most general case as possible (independent of fonts, font size, size of the textarea, etc.), but as stated any help is welcome.
I have a page with div layer where i insert text with innerHTML attribute into it. Depending on the ammount of text i have the HEIGHT of the layer is changing.if i leave the css part of it with no HEIGHT atribute at all, browser will not automaticaly calculate it and returns empty string on request layerName.style.height.if i assign some value to it("..height: 200px;..") it will not change it after uploading the text. It will change the size but on request layerName.style.height i'll get same 200px.
1. I would like to know how i would code a javascript so if i edit the text inside of either a certain div or in the javascript document itself (which ever would work, would like to have it take the text from a div but not too picky) and then have it write that text in other parts of the same page and other pages by like putting a javascript code in it's place or however you would do it. Basically if i write "hello world" in the div/javascript document, it will write "hell world" in multiple places just from me editing that one part. ok so help with this would be awsome.
My second thing.2. I would like to take and use some javascript function, such as document.write or what ever to do pretty much the same thing as my first thing as my first problem, but with a div, for like a navigation bar or etc.
