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Integrating Dropzone.js into existing HTML form with other fields
I currently have a HTML form which users fill in details of an advert they wish to post. I now want to be able to add a dropzone for uploading images of the item for sale.
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How can I sanitize user input with PHP?
...t for SQL injection and XSS attacks, while still allowing certain types of HTML tags?
17 Answers
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How to write a:hover in inline CSS?
...here are other circumstances where inline CSS is the only option - such as HTML emails (eg. Gmail ignores CSS unless it is inline). Unfortunately with Javascript stripped in most email clients as well I have not yet found a way of adding :hover effects.
– Simon East
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Align DIV's to bottom or baseline
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Use the CSS display values of table and table-cell:
HTML
<html>
<body>
<div class="valign bottom">
<div>
<div>my bottom aligned div 1</div>
<div>my bottom aligned div 2</div>
<div>my bottom aligne...
HTML button calling an MVC Controller and Action method
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may wrap it in an HtmlHelper something like public static string ActionButton(this HtmlHelper helper, string action, string controller, string text) { return String.Format("<input type=\"button\" value=\"{0}\" onclick=\"location.hre...
Custom error pages on asp.net MVC3
...ry catch around Application_Error contents and I case of failure an static HTML page is returned. (I can post the code if someone desire)
– John Louros
Mar 9 '11 at 21:37
4
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IE8 issue with Twitter Bootstrap 3
...ason the basic template contains these lines in the head section:
<!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
<!--[if lt IE 9]>
<script src="../../assets/js/html5shiv.js"></script>
<script src="../../assets/js/respond.min.js">...
Is there any way to change input type=“date” format?
I'm working with HTML5 elements on my webpage. By default input type="date" shows date as YYYY-MM-DD .
15 Answers
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jQuery convert line breaks to br (nl2br equivalent)
...uery-convert-line-breaks-to-br-nl2br-equivalent
function nl2br (str, is_xhtml) {
var breakTag = (is_xhtml || typeof is_xhtml === 'undefined') ? '<br />' : '<br>';
return (str + '').replace(/([^>\r\n]?)(\r\n|\n\r|\r|\n)/g, '$1'+ breakTag +'$2');
}
http://phpjs....
Django: How do I add arbitrary html attributes to input fields on a form?
... This solution is bad because there is no separation of concerns. HTML attributes should not be written in python code IMO. Mikhail Korobov solution is superior.
– David D.
Dec 16 '17 at 15:14
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