JQuery :: Select Ignoring Certain Characters ?
Feb 4, 2011
I have a system that provides titles that have had certain characters stripped out. Iwant to be able to select elements in an HTML document that match the titles, even when the titles in the HTML have notbeen stripped.For example, the title "F.B.I" will have the periods stripped to become "FBI", and I want to use that tomatch <div title="F.B.I">.
So far the only way I've been able to do it is to create a new attribute, set it to a stripped version of the title (using e.g. .replace(/./g, '') and match against that. It works, but it seems rather inefficient.Is there a simple and direct way to do this with jQuery?
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Mar 13, 2010
Consider the folowing html:
<div class="date">2010-01-30</div>
Using the .replaceWith Method how can I select the " -01- " and replace with "<span>JAN</span>"
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Nov 15, 2011
I have been writing a script and need a gallery image to have it's width set on page load. My script works fine in safari, ff, chrome..but IE seems to ignore the line that sets the width of the image. It doesn't seem to be ignoring the other widths that are being set on certain divs. So it seems it is an image-only problem.
I thought it best to post a link to the page. To see the problem, you will have to have your browser set smaller than 885px in height. It's line 90 that seems to be ignored by IE
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Feb 19, 2009
I have got a code which selects the whole text inside a div element on base of its id. But I need to modify it to select the lets say first 300 characters. Can someone suggest something. It is related to moving end of range. I will also keep trying... Here comes the code
Code:
var textC=document.getElementById(divID);
if (document.selection)
{
var div = document.body.createTextRange();
[Code].....
Only tested with FF3 , else part works fine for FF3 but need to move end point of range ... and stuck here
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Jan 19, 2010
I'm using the following chunk of code to find images located in a specific span and then I'm setting the span width to equal the width of the image that's inside of it. This is for adding captions to images through an editor that our writers use. By forcing the span to equal the same width of the image, the writers can just enter whatever captions they want and don't have to worry about manually adding <br /> tags to format the captions correctly.
$('.overview-content .caption img')
// once the image has loaded, execute this code
.load(function() {
// Loop through and find all images in the overview section
[Code].....
For some reason... IE and Opera completely ignore this function. Firefox, Safari and Chrome all add the appropriate inline style to the span.
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Aug 18, 2009
I have to save the state of a form in a var before submitting it with the whole html, but if I alert the var, I get the original html without the updated input fields.
[Code]...
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Oct 6, 2011
Is it possible to use javascript to select everything in a textbox between two characters?
Example
;abc;def;ghi;
When the user clicks anywhere between abc then abc is highlighted.
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Feb 4, 2011
jQuery is ignoring the root element when passed through context. Am not sure if this is intended behavior.[URL]
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Jun 28, 2010
I am passing data from a textarea to a div with javascript. The problem is the div is ignoring line breaks.
document.getElementById('layer1').innerHTML = document.getElementById('reply').value.replace("
", "<br /><br />");
e.g... i entered this in the textarea
test1
test5
test6
the result was in the div
test1
test5 test6
the div is completely ignoring the line breaks.?
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Nov 9, 2010
I want to get the sum of all numbers in an text area irrespective of the spaces before between or after them. e.g. " 1 2 12 15 " =30
In the code below I can have multiple spaces or CR between numbers and it works giving me their sum But if i have a space before the first number or after the last number I get a NAN (
<html>
<head>
<title>Calc Numbers</title>
[code]....
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Nov 30, 2006
im trying to convert a string into arrays in javascript using split() function.
how to i split a string using spaces as a dilimeter but ignoring spaces enclosed by double quotes. ie: john robert "peter rabbit"
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Jun 16, 2011
I've seen a variety of implementations around that enable selecting all or no checkboxes by using a checkbox to toggle that choice. However, I'm trying to find a way like this: I have two text links on my page: Select All, and Select None. How can I get those links to call a jquery function to select all or select no checkboxes in my form? As a little food for thought:
<head>
$(function() {
//function for selecting all or none...is there a way to make a single function that passes in a parameter to differentiate between selecting all or selecting none, or do I need a separate function for both?[code]....
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Jan 25, 2006
I am having problems with the code below (obviously) coming up with illegal character for various characters within the field name
which is: S_Gift Finder1_0
I have tried various ways of escaping the characters but to no avail.
I am unable to change the name of the field as it it comes from an external off-the-shelf package. Code ....
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Sep 19, 2007
I have character counter for textarea wich counting the characters.
Special character needs same place as two normal characters because of
16-bit encoding.
Counter is counting -2 when special character is added like some
language specific char.
How to count specials like 1 char?
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Sep 23, 2009
I have the following script which takes the url of a page, strips out the / and sets the id of the body tag.the trouble is I only want the first 8 Characters Here is the code so far:
$(document).ready(function() {
var pathname = window.location.pathname;
var pathSlashesReplaced = pathname.replace(///g, "-");
[code]....
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Aug 24, 2011
the query datagrid is not showing the greek characters correctly from the dbase. i know it is stored correctly and the doc type is correct because the same info is visible on 2 different locations.
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Mar 28, 2011
I found [URL]...questions/4705185/count-characters-sms-using-jQuery, but it does not support international characters such as Chinese, Japanese, Thai, etc.
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Aug 4, 2009
I am running a search on my web site which uses jQuery to take the search terms and build up a URL based on them. For example, if someone searches for "chair" my URL will be appended with /chair/. However, if someone searches for something which is two words, for example "chair covers" I need the space in between to be replaced by a "+" sign so the URL will now be appended with /chair+covers/ I'm not sure if it is possible to string replace in jQuery?
Here is my current code:
function sendSearchInput(whichelement,hiddeninput,formid) {
hval = $("#"+hiddeninput).val();
$("#"+formid).submit(function() {
if ($("input:#"+whichelement).val() != hval) {
var searchval = $("#"+whichelement).val().toLowerCase();
$("#"+formid).attr("action","retail/search/"+searchval+"/");
return true;
}
$("input:#"+whichelement).focus();
return false;
});}
This will basically check that the form is not the default value (specified in the hidden field "hval") and then change the search term to lowercase and append the URK using "attr". I have tried a couple of methods including
var test = searchval.text().replace(' ','+');
And then trying to alert "test" to check it but the function just simply doesn't work.
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Jun 12, 2009
I need to count characters in textarea so I wrote sth like this:
$input.keyup(function() {
var new_length = $(this).val().length;
$word_counter.text(new_length);
if(new_length >= min && new_length <= max) {
[Code]....
But id doesn't work when I click the right mouse button on it and choose "Paste". Counter is not updated.
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Feb 15, 2011
[URL]
Example for FirstName data input: Characters a-z,A-Z, hyphen, space are permitted. 0-1, !@#$%^&*()- etc are not permitted.
The plugin looks great but I am not able to figure-out how to limit which characters an end-user is allowed to input. Not just which characters are permitted but also which characters are not permitted.
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Mar 19, 2010
I have a JSON source (a plain text file) that has some special chars in it and they look correct in the text file. However when I retrieve the file and use $.evalJSON against it the resultant array has things likeinstead.I'm sure I must be missing something obvious
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Apr 14, 2010
I'm trying to get some images on my page by their src attribute. Src attribute have this format :
src = [URL]
For doing that I'm using the following query :
$j("img[src*='request=gettile'][src*='"+$j(this).data("target")+"']")
$j(this).data("target") contains my mapname, it works fine.
But my users can use mapname that can be contained in another map names. Example : mapblabla and pbla. When I'm searching pbla it's returning images of mapblabla and pbla. That's why I need to put the symbol equal before and the symbol & after my map name. Then the request is :
$j("img[src*='request=gettile'][src*='\="+$j(this).data("target")+"\&']")
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Jul 26, 2010
I block some characters to be inserted in my input, for example I don't want the user to insert numbers in a firstname input
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Dec 30, 2010
I made a form with text inputs but notice you can use special symbols. I want to only allo charaters like letters and numbers that is it.Is there any jquery function that cna do such a thing... if not how do you implement something that will filter it.
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Apr 16, 2010
I'm trying to use a variable as part of a selector. When I insert the variable into the selector it doesn't work. But if I hardcode the variable into the selector it works fine. Here's an example:
[Code]...
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Dec 30, 2010
I have a function who launch a query. The result are insert into the input fields.It's ok but only one characters are return... (for example : damien, return : d)[code]
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