Blogs

Google webmaster tool signals scanning errors. The is option to signal error a scorrected, but sometime a lot of error is solved at once, but interface do not give option to select it all.

Also this trick could be usefull in other service..

I loaded this code in chrome console (developer tool), modified from example code https://developer.mozilla.org/en/DOM/element.dispatchEvent

Well, I found this hack in http://coollogo.net/cool_logo_70/ a good resource for social icon.

Given you want to show image.jpg, just put a transparent image in a div tag with the background-image: url('image.jpg') this way:

This is my experience: I have to rewrite administration page where
there is remove button (in a form) with only javascript confirm.

I thought: "no one had problem with no limitation in the past, why they
should now? I'll use a link with javascript confirm.

It happened I have a dashboard page where is listed the last entries
and links for update and delete its. It happened that few day later 20
entries was deleted and I was looking for what caused the problem for
one day.

I found this very annoying, it seem chrome optimization make it not works things like "login via facebook" or "login via twitter" button with this browser and make it wait forever.

Filter is in php by default from 5.2.0 and is a usefull library for web developer, so it is the time to make use of it.

It was created for validation and sanitization of foreign input, that is GET, POST, COOKIE, or anything that you can't trust on.


With php filter one can tests if a variable is present in the current request:

Install

Download from http://code.google.com/p/wwwsqldesigner/
Very easy installation: you need a webserver running, unpack
wwwsqldesigner it in a folder, setup your virtual host (I use
personal domain for my pc), all done!

Use

There is a small tool bar to the right, very simple and intuitive to
use, it is grouped in 4 areas:

Due to page performance you should load javascript at the end of page (see http://developer.yahoo.com/performance/rules.html), at least all javascript you can defer to load. There are script that have to load at the very begin of page. But are you sure there is no option?

Well, actually this is a critical reflection on my own script. When I wrote imagedata drupal example module I replaced to {'imagedata ...} a direct call to jquery plugin.

yes, found: http://www.haughin.com/code/simplepie/
and tried with php 5.3 installation ... simply do not work

I recalled there was a problem in simplepie for assign new by reference, just downloaded newer code from http://simplepie.org/ ... still same problem.

So

simple code to shuffle a table ... with php shuffle:

$result = $mysql->query("SELECT id FROM $table ORDER BY id");
$rows = $result->num_rows;
$order = shuffle(range(1,$rows));
while($row=$result->fetch_row()) {
  $num=array_shift($order);
  $mysql->query("UPDATE $table SET rand_sort=$num WHERE id=".$row[0]);
}

added:
with MySQL RAND():