Internet et moi

Monde Internet - Index et astuces

Commandes ou fonctions utiles :

CGI : Écriture d'un script CGI minimal sous Unix-shell

#!/bin/ksh

echo "Content-Type: text/html"
echo ""
echo "hello"

HTML : Redirection automatique en HTML
L'exemple suivant redirige après 5 secondes (0 seconde signifierait sans délai) vers la page page2.html (URL complète autorisée, par ex. http://...)

...
<meta http-equiv="refresh" content="5; url=page2.html">
...

HTML : Repositionnement frame en page centrale en Javascript
L'exemple suivant reouvre la même page apparu dans une frame en tant que frame principale (inclure dans une fonction Js à appeler sur onload du BODY par exemple).

...
if (top.location.href != self.location.href) {
    top.location.href = self.location.href;
}
...

HTML : Multilignes dans les textes d'aide (tooltip text)
Utilisez le code 
 pour un retour à la ligne. Vous pouvez aussi directement insérer un retour à la ligne dans le source code de votre attribut !!
Passez la souris sur le lien ci-dessus pour comprendre ...

...
<a href="http://www.mickeymouse.com"
title="Première ligne ici&#10;&#13;
Ligne 2...&#10;
&#09;Ligne 3 avec indentation en début de ligne,&#10;
&#09;et dernière ligne avec indentation en début de ligne.">
Retour à la ligne dans les textes contextuels...</a>


Retour à la ligne dans les textes contextuels...
...

HTML : Ajout d'une icône à une URL

============================================================
Script:     Adding An Icon With Your URL - Two Methods

Functions:  Whenever anyone bookmarks your site, an icon
            will subsequently show up on their Favorites
            list.  When your site is visited, the icon
            will also show in the URL box of the browser.

Browsers:   IE5 and Later (ignored by other browsers)

Author:     etLux - after Microsoft
============================================================

===========
Method One
===========

Select any standard Windows icon file. The .ico file *must*
be in standard Windows icon file format, or it will be
ignored.

Rename the icon file *exactly* to: favicon.ico -- all
lowercase.  No deviation from this is allowed.

Place the favicon.ico file in the 'root' directory on your
web server (where your main index page is).

Whenever your site is bookmarked, the icon will subsequently
show up on the visitor's Favorites list.  When they visit
your site, the icon will also show in the URL window of the
browser.

That's all there is to it -- it's automatically picked up by
IE5 and later browsers.

===========
Method Two
===========

Insert the following LINK tag in the <head>...</head> of
your pages.

<LINK REL="SHORTCUT ICON" HREF="http://www.mydomain.com/myicon.ico">

Change the path and icon filename to correspond to the
location of the icon file on your site.  The icon graphic
filename should be lowercase, no more than eight characters,
and the extension must be .ico.

As above, the file *must* be in standard Windows icon file
format or it will be ignored.

When you use this method as opposed to Method One above, the
LINK REL code should appear on any page that might be
bookmarked.

Don't forget to confirm that the icon file is actually where
you say it is in the LINK REL path!

==================================
More Information - Creating Icons
==================================

The following is an exact quote from Microsoft®:

"For Internet Explorer 5, the required size of a shortcut
icon is 16x16 pixels. To create the icon, use an icon
editor, such as the one included in Microsoft® Visual
Studio® or one of the many other icon editors available.
Regardless of the program you use, make sure you set the
editor to create an icon that is 16x16 pixels. Otherwise,
the icon will be ignored by Internet Explorer."

================
Troubleshooting
================

We've noticed occasionally quirky behavior with this IE5
feature on several systems.

In many cases the icon will not appear on your machine until
*after* you perform the following steps:

   - close *all* programs but the browser
   - navigate to a neutral site, off your own url
   - remove any and all bookmarks (favorites) to your
       site that you may currently have
   - clear the History and the Cache of the browser
   - reboot, clear the Recycle Bin
   - reboot again, bookmark your site
   - reboot [sigh] again...

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Liens utiles (voir ma page de liens) :

[Commandes utiles] [Liens utiles]

Date de modification : 30 septembre 2001