With the code I had to acknowledge nothing had been inserted,(that is, still spaces, it was working. When I added the code to only accept alpha chars etc., I inserted numbers, nothing worked, with no error message. Would you, or can I send the whole code through for the form. I noticed that the form tags had been changed so I altered them as well according to your message.
View 7 RepliesI need a JS validation code for validating numbers such that,Empty space and characters(including + and -) shouldn't be allowed,there should be only one decimal point,spaces and characters between numbers also shouldn't be permitted.
View 6 Replies View RelatedThis is my first serious attempt at using a regular expression.My first name field should allow alpha characters only [A-Za-z], but it seems to be testing for the presence of 1 alpha character. If one is found in the string then anything else is allowed.Bob returns valid which is what I need.Bob1 returns valid but should NOT be valid..1 returns valid not valid which is what I need.My code.
function isValidFirstName(p1_firstName) {
//http://www.javascriptkit.com/jsref/regexp.shtml
var re = new RegExp("[A-Za-z]");
[code]....
I am trying to adapt the form validation script at [URL] to a site that already has tons of pages with forms. Unfortunately, the forms include selection lists that often have SELECT names with white spaces included, and these do not work when passed as a variable to the frmvalidator function
This works:
frmvalidator.addValidation("Country","dontselect=0");
This does not work:
frmvalidator.addValidation("My Country","dontselect=0");
The site I want to use the script on is being database generated and has something like 25,000 item pages, each with several SELECT list options. The Option variable uploaded to the database looks like:
Code:
"Optional Out Going Mail Slot" "Choose" "None, " "Add Mailslot in Top Left (Item # na) (+$15.00)" "Add Mailslot in Top Right (Item # na) (+$15.00)" "Add Mailslot in Bottom Left (Item # na) (+$15.00)" "Add Mailslot in Bottom Right (Item # na) (+$15.00)"so it would be a serious task to download the database, loop through and replace white-space characters with dashes or underscores on the first element in each option sequence. Is there some way to make names with white spaces work? I could switch to a script that simply checks all selection lists to make sure that option 0 is not selected. But I love all the other features of name, format and combined verification in the above script. Unfortunately, the script relies on the name and validation action of each form element being passed to its function onSubmit.
So I want to be able to check the last 15 characters of a string for either <br /> or a space. I know how to do this with PHP but I have no clue how to do this with Javascript and Google is failing me. Could someone point me in the right direction?
Example string: var string = "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat."
I'm assuming this will be done with lastIndexOf but I do not know how to do it. So to reiterate, I want to check to see if either a space exists, or <br />, delete everything after that, and return the string. So the output of the example string would be...
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
This may seem like an odd question but I was wondering if there was a way to use javascript to dynamically inter space characters in a string with other characters.
Basically i would want to take this:
"This is a string"
and replace it with this:
"T.h.i.s. .i.s. .a. .s.t.r.i.n.g"
I know it seems strange but I have my reasons
I'm trying to write a function that takes a word and adds a space between each letter e.g space becomes s p a c e. I have written below but when I call the function it says the argument is not defined.
Code:
function insertSpaces(string){
var currentCharacter;
var resultString;
resultString = ''
//a line to loop through each charcther in the string agument
for (var position = 0; position < string.length; position =
position + 1){
// set current characther as the first charcter in the string and add a space
currentCharacter = (string.charAt(position) + ' ')
//store the currentcharcter and add followng characthers
resultString = currentCharacter + resultString
} return resultString
}
I am not able to calculate the offsetwidth of the element which contains extra space in between the characters.for ex. if the element contains "A A" as a innerHTML value - if we calculate offsetwidth as 29 and also if the element contains "A A" value again I am getting the same offsetwidth as 29.While calculating the offsetwidth it is not calculating the empty space.May I know how to calculate the offsetwidth with the empty space because I need to insert the ellipsis (...) if it exceeds original width?
Code snipet
function fitStringToWidth(title,width,className) {
var span = document.createElement("span");
span.className="titleBar-Title-1";
[Code]....
How i check alphnumeric & space validation for input text?
e.g.
input : "abc GNM 2" is valid &
input : "abc GNM %2" is invalid
I am new to JSP programming and was trying to do some validation on my JSP page as follows:
Special characters : ><&"'()#%;+-
The above mentioned characters needs to be validated at the client side. I am using the expression
var Uidalph = /^w*>*w*$/;
!Uidalph.test(document.form.userUid.value)) {
buildErrMsg( "Username","Invalid characters")
So I created a custom rule following numerous examples out on the web for a dynamic text input, but for some reason it seems to be letting spaces through even though my regexp tests out ok to not match when the value is any combination of spaces...
$.validator.addMethod("noSpace", function(value, element){
return this.optional(element) || /^[a-z0-9][a-z0-9_ ]{0,70}$/i.test(value);
}, "Please enter a name starting with either a letter or a digit.");
$('#form').validate({
rules: {
[Code]...
The odd thing is, it will work if you type in a space followed by a character, but if you type in one space, or one space followed by x number of spaces, it just lets it through like it's valid. But yet when I look at the demos and examples that I pulled this from, they never let those scenarios go through.
[Code]...
[URL]
Example for FirstName data input: Characters a-z,A-Z, hyphen, space are permitted. 0-1, !@#$%^&*()- 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.
I just wonder if this is even possible, I'm not a jquery programmer by any means, but I hope I can use it for the purpose of my project. I know wordpress includes jquery automatically, so I wanted to see if I can take advantage of it
View 3 Replies View RelatedI'm using $("form").serialize(), and then doing an AJAX request.JQuery automatically replaces spaces with the + character.(I couple replace the + character with a space on the server side, butI want the users to be able to enter the + character when they submit
forms.)
I have a form with multiple fieldsets which are visible conditionally. There are three submit buttons "Abandon", "Save" and "Save & Continue". Each button should validate specific controls of the form and submit it. I tried setting "onsubmit: false" and checking for "$('#myForm').valid ()" on click of these buttons., but that validates all controls of the form.
View 1 Replies View RelatedI am trying to display validation error messages when form validation fails. Currently it does display the error messages but then disappears straight away. How can I stop the page from refreshing when validation fails? I have return false in my code when validation fails but still having same problem. Currently I have only done the validation for the full name only. The error msg is showed in:
[Code]...
This is in regards to Jrn Zaefferer's plug in.How do you customize input validation so that I can remove foullanguage?So that first name or last name doesn't have "fck you" or something
View 2 Replies View RelatedDoes anyone have a code snippet to compare those values so I can sort
the array of alpha-numeric values that include both characters and
integers in it?
I.e., if we have values like 4236 and 123234, I want 4236 to be second
because 4 is bigger than 1 rather than using the numeric comparison.
The strings can include character values and strings. Basically, I have
the bubble sort function, the question is how to compare those types of
strings in the alpha-numeric order.
i.e.,
A83745
B34974
127734
34456
788
I looked all over the web thinking that this simple question would be
answered somewhere, but could not find the answer.
I have sorting sorta thing going on. I am sorting arrays within arrays and it works nicely except when I have matching alphas, I want to then do a secondary sort by numeric based on the date in utc format... so if I had this Code:
View 3 Replies View RelatedI'm using the Validation plugin for JQuery and was wondering if there was a function to submit the form without causing it to validate the form. I have a table with a list of radio-buttons and above that is a drop down list of states. The drop down list of states is used to filter the table rows and when the selected item changes it posts-back to the server (via $("#frm").submit()). I don't want this to cause any validation to occur. Is there another function I can call besides submit(), or some other method?
View 1 Replies View RelatedI need to validate two forms containing multiple input fields but want just one error message if any of the fields are left blank, the page is required to submit the users details (registration form). Also if any of these fields are left blank i don't want to be able to go to the next page on clicking the submit button
View 1 Replies View RelatedMy form isn't returning any results when submitting the form if the user hits the <spacebar> or the <enter> key on the keyboard when tabbed over the image submit button.
<input name="Submit_notes" type="image" value="Submit_notes" src="images/pp_but_blu_addentry.gif" />
Should I make it so the user can't submit with the keyboard? (if so how) or is there another way?
I am running into an effect issue with IE only. I have a <UL> with about 4 <LI> and I apply the fadeIn() on individual <LI> based on user actions. Inside of each <LI> I have a div that is styled with: -moz-opacity:.8; opacity:0.80; filter:alpha(opacity=80); The problem is that when I fadeIn() the <LI> all of its children elements' opacity is taken from 0 to 100%, AND THEN the div that is styled with the opacity is taken back to 80%. This causes sort of a flicker because it goes from 0% to 100% and then quickly back to 80%. Is there a way to get around this? Is that a known bug? I saw some people that had posted similar questions but without answers: [URL] I am pressed for time to deliver a page and this is virtually the only issue holding me back! additional info: using: jquery-1.3.2.min.js
View 2 Replies View RelatedI have develop a jquery image gallery with text description , image and other thing and its live know. you can check the live gallery Executed for Makkah ! But i am facing some problem in JavaScript coding as i am not a expert init. If you click on any image you can see that new information appear with some effect like fade in or fade out. Which gives very bad impression to my client. I want to remove that effect and want to appear the text immediately without any effect. I am placing the code below and also highlighted the area which control that effect and try myself to edit that one can't able to get the results that i want.
[Code]....
Below is a script i found that would countdown the characters in a form element. I have a form that comes "pre-populated" with text. Can this script be modifed such that the counter would be initiated with the length of the text area in question?
Code:
function CountLeft(field, count, max) {
if (field.value.length > max)
[code]...
I have this script for replacing characters on form fields. I want to use it to remove letter accents. It is made to replace just one character, but I'm trying to modify it to replace many characters at once, but I'm not being able to get it to work correctly.
These are the characters that I would like to include code...