Stripping Numbers Out Of A String?
Mar 24, 2011I have a string like this: $433.00 As you can see it's a price with the Dollar sign, I need to convert that to an integer. How would I do that in Javascript?
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Check If String Contains Any Numbers
Jan 7, 2006i need a check that can go through a string to see if it contains any numbers.
View 12 Replies View RelatedString For Phone Numbers?
Feb 23, 2011How can I write a string in JavaScript that will accept any phone number.
View 11 Replies View RelatedSplit Numbers From String?
Nov 25, 2009I have this string: field = "due_date31"; is there a way to split it into two vars so it will be like:
var 1 = "due_date";
var 2 = "31";
Pick Out Numbers From A String?
Feb 19, 2010Let's say I have a string, something like this: sadasd4assadasd8ssssda5asadasd3asdasdasd8dsdsd
and I want to pick out the numbers and add them to each other. How do I do that? I have tried and know how to pick out one number, but how do I pick out several numbers and add them?
Convert A String In Numbers
Dec 1, 2011I'm triying to convert a string (0000, 0001, 0002, 0003,0004,0007, ..., ... )in INT. Betwen 0000 and 0007 theres no problem. But the 0008 is converted to 1. I'm using
Code:
Fnumb = parseInt(numb)
Compare String With Numbers In Javascript
Jul 23, 2005if (123 > 33) will return true
and
if ("123" > 33) will return true
So my question is, if the above behaviors are the same?? If string is
a number, and compare with another number, it will be the same behavior as compare 2 numbers?
In this case, it is comparing 2 strings that are numbers, so they are
string comparisons here. correct?
if ("123" > "33") will return true
In this case, "33a" is not a number, that's why when it compare with
another number, it always return false. correct?
if ("33a" > 33) will return false...
Remove Symbols From String But Keep Numbers?
Jul 7, 2011I want to remove all symbols of an input string, so I have this javascript command:
Code:
this.value=this.value.replace(/[,.s;/\:{}[]<>?`~!@#$%^&*()_+-=]/g,"");
But, this command removes also the numbers. How can I keep the numbers but remove the symbols?
Please Help With Regular Expression (string Must Be Letter Plus 5 Numbers)
Apr 21, 2006I'm developing a web app and I want to validate a users input on a form. I need a regular expression to validate a string which must begin with a letter (i.e. A-Z or a-z) and must have 5 numbers (0-9) after it....
View 1 Replies View RelatedString Variable Replace Index Numbers In Array
Jul 8, 2010I have a string variable coming from a database, like 2,3,1,4,5,6,7.
The string is gotten from: <%=(Recordset2.Fields.Item("neworder").Value)%>.
And, have the following:
Is it possible to use the string variable to replace the index numbers so there will be a new position of the array?
Make 422 (numbers) Works The Same Way As Just String Values In The Array/object Tree?
Oct 16, 2010I have JS object w/ following structure:
PHP Code:
json_data_object.422.name
thta should of out put me "hello world" as it is what it is in array but it does not as there is 422 there That's my ID from database, and I gotta use itNow, if I change that ID to something in letters say to "i" then everything is fine. ex
PHP Code:
json_data_object.i.name
That one would work, but then I have to chnge JSON string thta pulls data from DB and i cant really do that...So the question is how can I make 422 (numbers) works the same way as just string values in the array/object tree?
Firefox Stripping Form Tag In InnerHTML?
Apr 14, 2011I am generating a string from AJAX data which contains forms and submit buttons. I then try to assign this string to a div using innerHTML. This works fine in IE but Firefox strips form tags and every thing in between form tags. How to solve this issue
Example code:
str = "<form action='somepage.php' methid=post><input type=text name=some_field><input type=submit value='Submit'></form>";
document.getElementById('some_div').innerHTML=str;
I am using Firefox version 3.6.16
Stripping Commas From Entire Form?
Jan 15, 2009does anyone know if there is a way to strip an entire form upon submission, of commas? i can do it field by field, but since there is over 30 fields, it seems a bit silly, if there is a more efficient way of doing things...
View 1 Replies View RelatedStripping HTML Tags From A TEXTAREA Field
Jul 20, 2005I'm using a control called HTMLArea which allows a person to enter
text and converts the format instructions to html tags. Most of my
users know nothing about html so this is perfect for my use. Code:
JQuery :: Stripping <form> Tags - .load On My Ecommerce Page
Nov 28, 2008I'm doing a .load on my ecommerce page which goes back and recreates a form based on the payment option selected.
I can use nusphere debugger to step through the php function and i see it returning the output properly:
But when the ajax loads it, it only sees
I googled and saw that some other frameworks strip form tags for some reason and wondered if jQuery also did that?
If i change <form to <fomr it shows all the code, so something is stripping off form tags
JQuery :: Stripping All Types Of Style Before Displaying .load() Content
May 4, 2010I'm making a quick and dirty Google Calendar displayer with help from Full Calendar and am struggling to display the details of each Google event correctly. As you may know, if you're not logged into Google Calendar, if you're given an event link or invitation you will be taken to a dynamically generated page displaying the basic details of that event. It includes a <link> ed stylesheet and inline style="..." for each element. I have attached a screenshot of a typical event page.
I'm trying to strip out all the style and just display the content:
eventClick: function(event) {
if (event.url) {
$("#details").hide().load(event.url);
$("#details *").each(function(){
[Code].....
Include Numbers And Alphabets Instead Of Numbers Only?
Apr 7, 2009I need to modify the script showed at: [URL]
Right now it allows entering "numbers only", I need it so that it allows numbers and alphabets only, no special characters or spaces.
And yes, one more question, does the first part of the code need to be added in the <head> of the document or <body> ?
The code at the above URL is as follows:
<script type="text/javascript">
// initialise variable to save cc input string
var cc_number_saved = "";
</script>
[Code].....
JQuery :: PreventDefault Stripping <button Type="submit"> Fields From Submission?
Jul 12, 2010Has anybody used <button type="submit" name="dil" value="bert">dilbert</button> and attempted to add submit validation through the submit handler and preventDefault() only to find out the element value is missing? I'm currently experiencing this problem and it's a real headache.
View 4 Replies View RelatedJQuery :: Display The Result Of Ajax Call As Html String And Not Plain String?
Dec 25, 2010I want to know if there is a way to return ajax call as html value and not plain text, ie all html formatting will be displayed.
My code:
<script src="jquery.js">
<script>
$(function()
{
[Code]....
String returned from webform4.aspx is html formatted but jquery displayed it as plain text. Is that anyway to display it as html string ?
Converting Int To String - Variable To Concatenate It As A String To Find An Input Box
Jun 26, 2010I have a for loop: Code: for( var i = 0; i < aInput.length; i++ ) I want to use this i variable to concatonate it as a string to find an input box
Code:
var j = i;
var qualname = "discountqualifier" + j;
qualname.toString();
if ( inputName == ( qualname ) )
{
Assuming I have a input box named discountqualifier0, discountqualifier1, discountqualifier2 etc...
JQuery :: Display Unicode String In Textbox With Ncr String?
Dec 2, 2010I have some jquery code like this:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1258" />
[code]....
JQuery :: String In String An Branch Based On Found?
Oct 18, 2010I need a simple, quick and efficient way to logically branch if I find a string is contained in another string in jquery Most other languages this can be resolved in one or two lines and it would be readable.
View 5 Replies View RelatedIf Statement To Check Whether String Is A String Is Returning False
Jan 25, 2011I have a simple example below showing how when I pass in the value of the value attribute of option node, and then use if operator to check whether parameter is a string or not, even though it's a string, it converts it to false boolean and triggers the else statement rather than calling a function.callback should be a string so why is it saying otherwise?
View 3 Replies View RelatedConvert String Into Array - Break Apart A String Into Characters
Jan 27, 2010Is it possible to break apart a string into characters, be it a word or a sentence, and store each individual character in an array?
View 11 Replies View RelatedCombine The Three Values Into A String, Create A Md5 Of The String, Then Call The Value ?
Sep 21, 2010I have made a basic form, and I need to combine three values within my form, then create an md5 hash of this string.Then assign it to a hidden variable.My form is here...
Code:
<p>
<label for="firstname">First Name: </label>
<input id="firstname" type="text" name="firstname" /><br />[code]....
Or I have created a pastebin of it here, for easy reading: http://pastie.org/1171757.So I need to be able to combine the three values into a string, create a md5 of the string, then call the value of the string into a hidden value all before posting the form.
Substring Or Trim The String - Equate The Selection Value To String "Select State" And Execute Alert Message?
Apr 19, 2010I need help with substring or trim function in javascript. Find below my code. Selection holds the value Select State, and length of the string is 14. I need to equate the Selection value to string "Select State" and execute alert message.
function selected_item() {
if (Selection=="Select State")
alert("Select the State");[code]....
I tried this:
var state=Selection.substring(0,11); and then string would be equated to state variable. But it is not working.