HTML5 Javascript: get file input upload size locally

if (typeof FileReader !== "undefined") { var size = document.getElementById('upload_file').files[0].size; size = Math.round(size / 1024); console.log(size+' KB'); }

How to know the mode the browser running with ?

How to know the mode the browser running with ? i.e. Standards Mode, Quirks Mode ...   In Firefox and Opera you can determine if your browser is in "quirks mode" by checking page info. Using document.compatMode, will tell you the mode you are in with most browsers. In Chrome, Safari, and IE, run this javascript in the address …

Flash objects overlay problem

How to make flash objects overlaid by another html elements? simply by using the wmode attribute and set it to transparent wmode - Possible values: window, direct, opaque, transparent, gpu. Sets the Window Mode property of the SWF file for transparency, layering, positioning, and rendering in the browser. If this attribute is omitted, the default value is "window". For more …

SWF flash files ignore stacking order, play on top of DHTML layers

Issue A SWF file in a layer on a DHTML page containing several layers displays above all the layers regardless of the layers' stacking order ("z-index"). Solution Use the WMODE parameter to allow layering of rich media content with DHTML layers. The WMODE parameter can be "window" (default), "opaque," or "transparent." Using a WMODE value …

Detecting the iPhone and iPad

Obviously, if you've created a page specifically for iPhone and iPad users, the first thing you'll need to do is to find out when a user is visiting your site via an iPhone or iPad. Apple provides the iPad's user agent string, which appears as follows: Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS …

Don’t put a form inside a table

Don't put a form inside a table, instead put table inside form Wrong approach: <table> <form id="form-id" method="POST" action"action.php"> <tr><td><!--  form inputs --> </td></tr> </form> </table>   Correct approach:         <form id="form-id" method="POST" action"action.php"> <table> <tr><td><!--  form inputs --> </td></tr> </table> </form>   If you put the form inside the table, the …