I'm trying to tidy data entry on a form. I've got the trim and convert to ProperCase working on the fields I want. However I can't get the Lowercase function to work. What am I doing wrong please?
Code:
<script type="text/JavaScript">
<!--Trims excess spaces from input-->
function strTrim(str) {
var elem = document.getElementById(str).value;
[Code]...
I post a little function which will help you to convert lowerCase to UpperCase while you are typing.
Code:
<script language="javascript" type="text/javascript">
function pulsar(e,obj) {
tecla = (document.all) ? e.keyCode : e.which;
//alert(tecla);
if (tecla!="8" && tecla!="0"){
obj.value += String.fromCharCode(tecla).toUpperCase();
return false;
}else{
return true;
}
}
</script>
<input type="text" onkeypress="return pulsar(event,this)" />
If you could help me to improve this function your advice is very welcome.....
This should be simple, but it's not working for me! The relevant code is beneath. This code is on my html page directly under the input field:
input = document.getElementById('hiddenInput');
var inputInt = parseInt(input.value);
if (inputInt != 0) {
setClick(inputInt);
}
(I've tested it to make sure it sees the input object and that it has the correct value. It does call the setClick function appropriately, too.) This code is in a javascript file called in the <head> of the html page:
[Code]...
setClick() and resetAll() work great when I hook setClick() up to a link. When I try to grab the value from the input field, it doesn't even call resetAll(). I've assumed that it's a problem with converting the value to an integer, but I could be wrong. Does anyone have an idea as to what's going on?
Is it possible to make an array lowercase at all? or can you only do this with a string?
View 5 Replies View RelatedI have a document list of several hundred drug names where some are lower case and some are all caps. I want to bold only the lower case drug names but don't want to do it manually. Is there a java script that I can apply where it automatically does that for me?
View 1 Replies View RelatedI would like to sort the items regardless of uppercase/lowercase after moving them to another listbox. Here is my code, and I cannot figure out what is wrong with it.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<html xmlns="[URL]" >
<head>
<title>Untitled Page</title>
<script language="javascript" type="text/javascript">
function MoveItem(unselectedLst, selectedLst) { .....
Is innerHTML written with this combination of upper and lowercase letters, or is it written another way? I assume if I write it with the wrong combination in the code ajax won't work.
View 3 Replies View RelatedI'm using a script to convert record tables in an HTML file to be client-side sortable by associating title columns with sort events.
It works fine when sorting by last name, except for those which start with a lowercase letter (van, de, etc.). I understand ASCII considers uppercase before lowercase letters, so is there an easy fix to this?
here i m developing one text area along with bold/italic/uppercase/lowercase options using java script. i m getting bold and italic but i m not getting uppercase letters and lower case letters.
my code:function upper() {
document.getElementById("text").toUpperCase();
}
function lower() {
dcument.getElementById("text").toLowerCase();}
[Code]...
I would like to create a program which converts some letters into different ones.
1) I want 2 text areas (input and output) + "convert" button
2) if I type in the input area the letters "ea" I would like it to be converted into "a", so that If I type "cambrea" and press "submit" the output text will have "cambra".
3) if I type "e " which is (e+space) I want it to be converted into " " which is "space" example: if I type the word "spine " it should be converted into "spin , note that there is a space after "spin ".
4) If I type any vowel before "o" it should render "o", example: gambuo becomes gambo.
would this be possible? I'm not very familiar with Javascript even though I can modify it.
I have this hosting application on my website and people just seem oblivious to the fact that right next to the password input it says: "requires one uppercase letter, one lowercase letter, and one number"
I've tried to take the time before to locate a script, but I've never found a good enough tutorial.
I am currently trying to build a new function in javascript that is supposed to handle a string of text. The idea is that it should find the lowercase letters and uppercase letters in a string and then swap them.
Meaning all lowercase letter becomes uppercase letter and vice versa.
So i am just asking if someone could point me in the right direction or give some tips. I've currently been reading about the toUpperCase(); and toLowerCase(); functions and i am fairly confident i know how to use them for switching, however i still need a way to find the lower , upper character in the string so i later can switch them.
See title :) How do i do it?
View 17 Replies View Relatedconvert this php to javascript?
[Code]....
how to convert this CSS
.hidden { opacity: 0;
-moz-opacity: 0;
filterrogidXImageTransform.Microsoft.Alpha(opacity=0);
}
to javascript?
i have a quick ? i have a variable that is named dynamically by
combining values into a string, how would i then get the value of the
string
formname = "document.form" + count + ".quantity.value"
I then need the value of the form element, not the value of the
variable (formname).
how to convert below vbscript to javascript.
[Code]...
function calculateGst(exGst) {
//percentage of current gst.
var gst = 10;
var gstAmount = (exGst * (1 / gst));
var gstInc = (exGst + gstAmount)
alert(gstAmount);
alert(gstInc);
}
now, the exGst parameter comes from an document.getElemenetById('txtExGst').value in an onclick event.
the problem is this. if 400 is entered at exGst, the gstAmount spits out 40, as it should, but the gstInc spits out 40040...so its treating it like a string rather than a number...
Could reorganize to make it a bit shorter, but. . .
//*******************************************************
//Convert seconds to HH:MM:SS
//*******************************************************
function convertHMS(sec)
{
//From JS FAQ by Liorean
Number.prototype.toDecimals=function(n){
n=(isNaN(n))?
2:
n;
var
nT=Math.pow(10,n);
function pad(s){
s=s||'.'
return (s.length>n)?
s:
pad(s+Ɔ');
}
return (isNaN(this))?
this:
(new String(
Math.round(this*nT)/nT
)).replace(/(.d*)?$/,pad);
}
if(sec>59)
{
var hrs=sec/3600;
if(hrs<0)
{
hrs="00";
var min=hrs*60;
min=min.toDecimals(8);
var snd=min.substring(min.indexOf('.'),min.length);
min=min.substring(Ɔ',min.indexOf('.'));
if(min<10)
{
min=Ɔ'+min
}
snd=Math.round(snd*60);
if(snd<10)
{
snd=Ɔ'+snd;
}
var tm=hrs+':'+min+':'+snd;
}
else
{
hrs=hrs.toDecimals(8);
var min=hrs.substring(hrs.indexOf('.'),hrs.length)
hrs=hrs.substring(Ɔ',hrs.indexOf('.'));
if(hrs<10)
{
hrs=Ɔ'+hrs;
}
min=min*60
min=min.toDecimals(8);
var snd=min.substring(min.indexOf('.'),min.length);
min=min.substring(Ɔ',min.indexOf('.'));
if(min<10)
{
min=Ɔ'+min
}
snd=Math.round(snd*60);
if(snd<10)
{
snd=Ɔ'+snd;
}
var tm=hrs+':'+min+':'+snd;
}
}
else
{
if(sec<10)
{
sec="0"+sec;
}
var tm="00:00:"+sec
}
return tm;
}
Is it possible to convert hex to an image with Javascript? I want to pass an image through a web service as hex, and need to know if I can extract that on the client side and display it as an image..
View 3 Replies View RelatedFor example, I have <span id="convert">1</span> somewhere on my page. Notice the "1", I want to covert "1" into let's say "John" every time the "1" is within a span tag with "convert" as the id. I also want "2" to be converted to "Pete". And "3" to be converted to "Bob".
[Code]....
im just starting to learn Javascript, and am wondering if there is anyway I can take an int and convert it into a string... ?
View 3 Replies View RelatedI'm having trouble detecting if there is value in a field when the page loads and manipulating the fields label class accordingly. Below is my code. I'm using it to display the field label inline with the field, and when the user starts typing, the label is hidden. The problem I'm having is, since this is for a login screen, if the user has typed in an incorrect password, the username still remains entered when the page reloads and I see my label stacked underneath.
How can I detect if that field has a value and apply a class to the label to hide it? I don't have to have to specify each field by their ID, because I'd like to use this all over (member profile management area).
[Code]...
I'm using Google Maps to calculate distance between cities. I need to use that distance value for some basic calculations. Distance has to be in "Angloamerican" format (1,234.00) but in metric system. So, Google Maps answer for Madrid - Berlin query will be one of these two:
a) <span jscontent="distance['text']" jsdisplay="distance" jstcache="7">2.320,1 km</span>
b) <span jscontent="distance.text" jstcache="23">2.320,1 km</span>
notice the differences in span "classes" (jstcache is 7 or 23) and lack of any "id" or "name" attributes.
What I want to accomplish is:
1) Convert these Google Maps distance values to "Angloamerican" format (2,320 km) or (even better) format without thousands separator which would only use dots as decimal separator (2320.1 km)
2) Use that filtered value to populate a text field called distance
Populate hidden form element value with the value of a text field on form submit (jQuery)
It helped me a bit with the auto-populate part, but I can't make it work in combination with this Google Maps code. Here is my current code:
<head>
...
<script type="text/javascript">
function submitMyForm(){
[Code]....
The following form validation script works, currently if one of the five fields are completed, a message appears the remaining field(s) must be completed etc. Although the information the user has inputted in the first field is cleared. How can this information be available, if there is one problem in the form it doesn't make sense that the user must re-input all the information again. I look forward to hearing your response,
function validate_form ( )
{
valid = true;
[code]....
This javascript creates a table that has a header and side column that
do not move while scrolling through the table. I need to convert this
to vb script. Can anybody help, or do you have code in vb (asp) that
would do the same thing?
Code: