I m trying to check if user has selected at least one checkbox and give an alert for select atleast one.the checkbox in the forms are dynamics depends up on data received from database for ex.user has to select at least one customer to process ahead .i have written below code to validate :
I am using the counter script below to display a count from 1-36. Does anyone know how to edit the javascript to flash or blink the number 36 a few times, and then loop the script to start over and count from 1-36 again (and again)?
I am building a website and the client wants a counter that starts at 0 on January 1st and ends at 10,900,000 on December 31st. I have basically no experience with writing javascript, only plugging in tutorials I find online
I have a certain file in my webpage that my readers can download I want to know howmany times this file has been downlaoded
Googling for Download counters did not help so i thought may be..may be.. if i could get the number of times the particular link has been clicked (i know this is crude)..then i can arbitarily say.. that it has been approximately been downloaded so many times..
i'm trying to concatenate to a string 2 variables that i'm adding together but i'm getting Nan as the result
what am i doing wrong? str_amount=parseInt(document.getElementById('amount').value); strfeeamount=parseInt(document.getElementById('feeamount').value); urltoajax=urltoajax + '&amount=' +str_amount +strfeeamount
I've tried various methods but haven't had any luck as of yet. I'm returning a series of 4 objects via AJAX calls. When each object loads, I'd like to iterate through it (no problem), and populate the "value" attribute of a hidden input field with each value from the object. I can't seem to find a way to intermingle jQuery and '+=', or find a jQuery substitute.
I have a table that I populate with an array using ASP. As each row is created, the form object names are appended a numeric, such as:
i = 1 <select name="select<%=i%>"> ... ... ... i = i+1 next
I then pass "i" to a javascript function, so that I can access the values of each form object. I can't figure out how to properly concatenate the "i" and still allow access to the value in the form object. Currently I have:
var ps = 'platSymbol' + I; alert(ps) var sel = 'document.frmUpdPlatGrp.' + ps + '.value' alert(sel)
I know I'm wrong, as this comes back as a complete string. Ultimately I want to have something like this:
var s = document.frmUpdPlatGrp.platSymbol2.value - so that I can actually get the value.
I have a validation script for upc codes which is currently working for values that are entered into one text box. I've been asked to break up the text box into 3 separate fields to accept the 1st digit, middle 10 digits, then last check digit. What I'm doing is substringing the initial values then concatenating them. What I'm not sure of is, how to handle the validation. I was previously firing an onBlur after the text box but now that I have three, and I need the values to concatenate into one for the validation. Should I just fire a function after the 3rd field that concatenates the 3 values, then pass that value to the validation function? Or is there a better way?
I was also wondering if there was something I could find like an input mask, but something that could just "overlay" on top of a regular text box with one value which could give the appearance of having separations for certain digits, in this case the first and last.
var myHeight = $(".sidebar").outerHeight(true); /* returns Height */ alert(myHeight); /* returns an integer e.g. 500 */ var addPixels = "px"; /* String variable with value "px" */ $(".text").css({"padding-bottom":myHeight}); /* myHeight = 500 NOT 500px */
I have been looking at this code for two evenings now, and rewrote it 4 times already. It started out as jQuery code and now it's just concatenating strings together.
What I'm trying to do: Build a menu/outline using unordered lists from a multidimensional array.
What is happening: Inside the buildMenuHTML function, if I call buildMenuHTML, the for loop only happens once (i.e. only for 'i' having a value of '0'.) If I comment out the call to itself, it goes through the for loop all 3 times, but obviously the submenus are not created.
I'm looking to send a loop variable (i) to a function inside the loop, but I can't seem to get it to use the value I want, it keeps making it a reference of i and therefore the function is always called using the last value of i rather than the one it was set with.
So if i have 5 Tabs then Tab 1, when clicked, should call DefaultTabClick(0) and so on rather than always using 4 for any of the tabs.
I have the code below, how could it be modified to loop over and over and reload the xml file each time. Flow would be: load xml, run thruogh code to display each xml node one at a time, when reach last node, start all over, reloading xml file,
is there any hit counter that I can use on my website, I don't want to use one of those freebie trackers. its uploaded to a remote host (ie: I'm not running a server).
is there any way of telling: Date Time Browser OS Resolution Country Host Name/Web Page/Referring Link
I was checking "shortstat" - but thats for people running a server, right?
Is there a way to delay a call to a page counter (ie. call to a server script from an IMG tag) for the purpose to not lock the page loading awaiting counter be displayed.
Maybe a setTimeout() launching an equivalent of "document.write", but writing in a specific DIV ? Thanks in advance for your ideas.
Actually, the counter is called (without delay) like this :
ive recieved a counter that ads up a fixed value per second starting from 01-01-03.
This java script acts perfectly on MSwindow based system but when shown on an UNiX-like system the script presents a negative value resp. adding up or down. How can i correct this?
