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display: block; needed for IE7 to enable the negative text-indent.
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930
posted 14 years ago by adambundy
This is inspired by this http://www.cgi101.com/book/ch5/text.html so I'm using a similar example. In PHP you can combine a set of checkboxes into an array using square brackets like this:
<form>
<input> Red<br>
<input> Green<br>...
1
843
posted 14 years ago by ptepper
Variables that are submitted via web forms always need to be cleaned/sanitized before use in any way, to prevent against all kinds of different malicious intent.
0
515
posted 14 years ago by paulgrenwood
E-mail validation is perhaps the most used validation in web forms, this code will validate email address and also optionally check the MX records of the domain provided in email address to make email validation more robust.
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743
posted 14 years ago by paulgrenwood
IE adds a vertical scrollbar to textarea input fields regardless of the height of content in it. You can fix that with this simple CSS trick.
2
715
posted 14 years ago by paulgrenwood
This CSS trick lets you highlight the input field currently in focus. This trick does not work in IE though.
0
486
posted 14 years ago by paulgrenwood
Usage:
//any element
window.onload = function(){
focusFirstInput();
}
or
// form elements under 'content-body'
window.onload = function(){
focusFirstInput('content-body');
}
0
635
posted 14 years ago by neoprolog
Sometimes you can't use an image button, you have to use a submit button, but you still want to hide the text and show an image instead.
The width and height can be changed, of course. The point is that they are specified.
Display:block is need...
1
1583
posted 14 years ago by jessibird
This is one of my favs to use and reuse. Essentially, we make a select box on what is in the table filled values/labels.
Download the ISO countries list to make a country table and Bam! with this function you got a country select box... Also grea...
1
527
posted 14 years ago by brownrl
Quick little function to give you a select box for numbers ranging from min to max. Perfect for birthday date selectors.
0
530
posted 14 years ago by brownrl
Converts a standard select box to a clickable image thumbnail list.
<code>
<select>
<option>/images/test1.jpg</option>
<option>/images/test2.jpg</option>
</select>
<script>
$('#image').imageSelect();...
1
673
posted 15 years ago by ping_ch
Función para usar con el evento onkeydown, que funciona igual en todos los navegadores. Onkeypress devuelve 0 para las teclas especiales en navegadores que no sean Internet Explorer.
0
682
posted 15 years ago by kcmr
Always always always backup client side validation with server side validation! =D
2
782
posted 15 years ago by charmcitycoder
If you add a ContextMenuStrip (the menu that shows up when you right-click on something) to your design, you can conveniently have more than one form control use that context menu. The only problem is that you don't know which control the context men...
0
1298
posted 15 years ago by pckujawa
I'm working on a web app that requires me to track nearly 300 form fields. To make this easier, and to allow me to handle special cases, I needed to assign them to an internal array. The switch/case statement makes this a breeze.
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posted 15 years ago by mdrisser