I have a form that uses javascript for validation and cost calculating to place an order.
If someone has their javascript disabled, they will be able to submit the form, but without the cost figures showing up.
I want to prevent the user from submitting the form, but alert them that they need to enable JS to fill in/submit the form?
Is this possible? What do I need?
I have a submit button which is disabled unless you agree to the terms.What I want to do it pop an alert if the terms checkbox isn't checked.This is what I have so far, which enables the button is terms are checked, and disables if terms are unchecked... but how do I add an alert in there?
Code:
function apply()
{
if(document.form1.agree.checked==true)[code].....
If I use javascript on my page, how likely is it that the viewer will not have javascript? Anyone have data?
View 30 Replies View RelatedI am wondering if anybody can provide statistics what is percentage of visitors with disabled JavaScript.
Even more interesting would be statistics of users with disabled JavaScript making a purchase. I am more likely to purchase from my home than from work and I think the disabled JS is mostly result of IT dept. policies.
Is e-commerce site missing much if requires JavaScript?
I want to redirect my user to an alternate page if javascript is disallowed on their browser. Is there a way to do this ?
View 3 Replies View RelatedI have a text box, after user input the value, a validate function
trigered. if the value is invalid, alert display, and also set focus
back to this control.
The alert displays, but when the click the 'OK' in the alert, the set
focus to this field does not work. see the code bellow:
if (run!="" && IsNumber(run)==false && decimalinputvalid(run,2)==0 )
{
alert('wow');
//first try doen not working
(setFocus) ? document.papercaltbl.printorder.focus() : ""
//seconde try doen not working
this.getField("printorder").setFocus();
//third try doen not working
document.getElementById("printorder").focus();
}
heres my code:
Code:
<script language="JavaScript">
var checkobj
function agreesubmit(el){[code]....
i need to make it like if the button is clicked and there the agreement checkbox is not checked.. it should give an alert that the alert is not checked.. i know that would require a if and else statement but i cant figure out how to do it
A description of the problem:
1) Go to a page with various settings and a timeout (forces re-login
if over 10 minutes)
2) Before the timeout, make some changes to settings.
3) Press a "reset to defaults" button that uses a confirmation box to
let the user know what is about to be reset (lists items).
4) Walk away while the confirm box is displayed and come back after
the page timeout.
5) My screen now has the page, a confirm popup on top of that, and a
timeout alert on top of that.
6) Press OK to dismiss the timeout alert. The underlying page goes to
the login screen, but the confirm box remains.
How can I clear any javascript alert/confirm popups in this situation
automatically?
I'm sure there's a way to accomplish this...without continually beating my head against my keyboard. Hopefully someone can point me in the right direction.
How do I add a hyperlink within a JavaScript alert box? And how would I add a mailto link within a JavaScript alert box? I've read the post a few below mine with the response being to use a DIV instead. How would I do that?
I'm pretty sure after reading this board and many like it that it is
impossible to change the ok, ok/cancel buttons that appear by default
in the alert and confirm javascript dialogs. Now for question one why
not? And question two why do they still say ok and ok/cancel when
viewed in a non-english browser install?
I have installed Chinese IE 6.0 and these buttons still say Ok/Cancel.
the rest of the browser (buttons, menus, etc...) is in Chinese except
for these two stupid buttons. No one final question, whould having a
reginonal OS installed make any difference. Right now I'm using an
English OS but with the Chinese browser mentioned above.
So, basically, I need to detect whether an alert window was thrown. I can't find where it's thrown from but I need to disable a button only if there were no alert windows thrown.
View 3 Replies View RelatedOn some sites I have worked on, users can delete content from their site. When they go to delete an item, I take them to a page where I pull the item details of the item they are about to delete from the dbase, and say "Are you sure you want to delete so and so". They can choose Yes / No. Yes takes them to action that runs the SQL to delete the item from the dbase. No takes them to the previous page.
I have seen some sites that have managed this process differently, where, instead of being taken to another page, a little pop up box opens saying "Are you sure", with a Yes / No option on it. Yes takes you to delete the item, No leaves them on the page they are on.
Am I right that this method uses Javascript? I know that it won't work if javascript is turned off, but - most people don't turn it off...
i am facing a problem after using jquery jconfirm alert. Issue is that after receiving confirm alert, when user press tab to go on Cancel button and press Enter key there, despite of firing event of Cancel button, it fires the event of OK button. this issue is not produced when user press the cancel button by mouse. Waiting for your replies.
View 1 Replies View RelatedI am trying to throw an alert with the attributes of a submit button in the alert.
What am I doing wrong?
Are there any benefits to doing :onclick="javascript:alert('a')" vs. onclick="alert('a')"Secondly, how do I search for this on the net? I'm not able to come up with search terms that generate any good results.
View 3 Replies View Relatedjquery code:
$.ajax({
url: "validate_livestock_form/index/",
type: 'POST',
dataType: "json",
data: form_data,
success: function(data) {
alert(data);
[Code]...
php page is echoing out:{"species":"Please select a species!"} I double checked the response from the php and firebug shows the same. On success alert is not alerting the JSON data instead, I'm receiving [object Object]. Why is that and how do what should I do to fix this?
I'm currently working on MySQL/PHP/JavaScript project using AJAX. I came across some weird abnormality .for some reason alert(textarea2); shows nothing but if I place another alert(textarea2); right after the first one it works, second pop-up contains responseText....also I've tried alert(resp.responseText); it worked fine,
new Ajax.Request("categories-inset.php",
{
method: 'get', [code]....
Is there any statistical data available about what percentage of browsers run with JS disabled?
View 24 Replies View RelatedI have a function (below) which is executed upon the clicking of a
checkbox called 'yeschk'. This function works as expected for FireFox,
i.e., the 4 widgets (nametext, emailtext, addme, and removeme) disable
or enable immediately when the 'yeschk' checkbox is clicked. But in IE,
this doesn't happen immediately. Instead, the mouse has to be clicked
somewhere else on the page, first. So in IE, to disabled/enable the 4
widgets, I need to click the 'yeschk' checkbox, then click anywhere else
except 'yeschk'. I don't understand why this is, and it is aggravating.
Is there a known trick that I could implement that would cause IE to
enable/disable the 4 widgets immediately on a 'yeschk' click?
function chkboxChange() {
document.email.nametext.disabled = !document.email.yeschk.checked;
document.email.emailtext.disabled = !document.email.yeschk.checked;
document.email.addme.disabled = !document.email.yeschk.checked;
document.email.removeme.disabled = !document.email.yeschk.checked;
}
A colleague is having difficulty getting JavaScript to work in a webpage he's viewing offline in IE6. Apparently JS is enabled & works in webpages viewed online. Are there any obvious remedies?
View 4 Replies View RelatedI have a script which disables right clicking and saving images but it only works in IE, does anyone know the code to stop people saving my artwork in Netscape AND IE?
View 3 Replies View RelatedI'd like to use the following code on my website:
<script type="text/javascript">
if(screen.width==1024)
{
[code]....
I have an assignment to solve in which i have given two checkboxes one is enabled and another one is disabled n m required that if we select enable checkbox the disabled checkbox may also be selected automatically.
View 6 Replies View RelatedThe below script will mark all checkbox on or off. How can I get it to skip the checkboxes that are DISABLED?
function checkAll(theForm, cName, status,el,color) {
for (i=0,n=theForm.elements.length;i<n;i++)
if (theForm.elements[i].className.indexOf(cName) !=-1) {
theForm.elements[i].checked = status;
}
}
im trying to make a box thats disabled become enabled when a check box is seclected. i would show some code of me trying it but i dont have the first clue of where to start on it.
View 4 Replies View Relatedi am developing an application , we have to run it for Netscape
V4.76(!!) , the problem is it seems that Netscape V4.76 does not
support 'disabled' for form elements for example something like
<INPUT class=f2 type=checkbox value="C" name="chkAttr" DISABLED />
is not working for netscape whereas its working fine for IE.
