I have a web form with a text box in it. How do I go about setting focus to the text box by default?  Something like this:  <body onload='setFocusToTextBox()'>   so can anybody help me with it? I don't know how to set focus to the...
I have a form with a textbox and a button. IE is the only browser that will not submit the form when Enter is pressed (works in FF, Opera, Safari, Chrome, etc.).  I found this javascript function to try to coax IE into behaving; but no avail:  functi...
I'm trying to make a number input. I've made so my textbox only accepts numbers via this code:  function isNumber(evt) {     evt = (evt) ? evt : window.event;     var charCode = (evt.which) ? evt.which : evt.keyCode;     if (charCode > 31...
is there a way to implement a text change event to detect text change on an HTML input text field?  It's possible to simulate these using key events (key press etc), however, it's really not performant and difficult, is there a better way?...
I have a email form text box that while it is empty I would like it to have the value "E-Mail" And when you click on it the text goes away. If someone clicks on it and doesn't enter text. on Blur I would like for it to return to having th...
i am getting city state by entering zipcode using google map api my code is below,  google map api link,  <script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=true"></script>   Script for getting c...
<!DOCTYPE html> <html> <head>     <script type="text/javascript">         var i =1;         function addkid(){             if(i<=3){                 i++;                 var div=document.createElement('div')...
I have a textbox and button in my page. I have several sets of the below for different purpose.  <input type="text" id="new" name="new" value="1" /> <input type="button" value="Edit" onclick=&#...
I am currently making an ASP.Net page as a part of a project; While making the main registration/Login page validators (Labels that change their visibility on javascript and trigger on the OnChange event of their recpective textboxes), I faced a prob...
I have the following code to allow only one negative symbol and also negative numbers.  But my user did a testing and said she can copy/cut -ve values from one textbox to another. Ideally, they shouldn't be allowed to copy/cut and paste a negativ...

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