/*
FontSizer v2.2
Javascript to dynamically change font sizes on a web page.
Coded by Phil Nash of www.unintentionallyblank.co.uk
Cookies script courtesy of http://www.quirksmode.org/js/cookies.html
Measuring the current font size courtesy of http://www.alistapart.com/articles/fontresizing
** Please don't remove this notice **
See http://www.unintentionallyblank.co.uk/2007/11/09/fontsizer-reloaded-changing-font-sizes-with-javascript/ for full details
To use the code, upload this file to your site's main directory and add the following lines to the element of your site:
*/
/** This function tries to resize the blue box on the "sommaire" pages.
aZoomLevel (string) : '0', '1', '2' or '3' that represents the
zoom level we are at.
**/
function toggleAccueil(aZoomLevel) {
var e = document.getElementsByName("sublink");
var f = document.getElementsByName("blankBgLink");
var g = document.getElementsByName("btn_link");
var vRecherche = document.getElementById("recherche");
var vPlanifier = document.getElementById("planLink");
var vBus = document.getElementById("horaire_bus");
var vMetro = document.getElementById("horaire_metro");
var vRegExp = /_ov/; //regular expression to check if the "ov" version is the displayed one
var matchBus = vBus.style.backgroundImage.search(vRegExp);
var matchMetro = vMetro.style.backgroundImage.search(vRegExp);
var vString = ''; //suffix
var vExtension = 'png';
if (aZoomLevel !== '0') {
vString = '_' + aZoomLevel;
vExtension = 'gif';
}
vRecherche.style.backgroundImage = 'url(new_developpement/images/bg_recherche' + vString + '.' + vExtension + ')';
vPlanifier.style.backgroundImage = 'url(new_developpement/images/bg_mainselector_arrow' + vString + '.png)';
vBus.style.backgroundImage = (matchBus === -1) ? 'url(new_developpement/images/bg_mainselector' + vString + '_of.' + vExtension + ')': 'url(new_developpement/images/bg_mainselector' + vString + '_ov.' + vExtension + ')';
vMetro.style.backgroundImage = (matchMetro === -1) ? 'url(new_developpement/images/bg_mainselector' + vString + '_of.' + vExtension + ')': 'url(new_developpement/images/bg_mainselector' + vString + '_ov.' + vExtension + ')';
for (var i = 0; i < e.length; i++) {
e[i].setAttribute('class', 'sublink' + vString);
e[i].setAttribute('className', 'sublink' + vString);
}
for (var j = 0; j < f.length; j++) {
f[j].style.backgroundImage = 'url(new_developpement/images/bg_mainselector_blank' + vString + '.png)';
}
for (var k = 0; k < f.length; k++) {
g[k].style.backgroundImage = 'url(new_developpement/images/bg_btn_lrg' + vString + '.png)';
}
}
/** This function increase/reduce the wrapper width when the font size function is used.
If we're on the "sommaire" page, it calls a function that tries to resize the blue
box so it doesn't screw up. **/
function toggle(){
var vElement = document.getElementById("wrapper");
if (fS.cFS === 1.25){
vElement.style.width = '1109px';
if(document.getElementById("recherche")){
toggleAccueil('1');
}
set_background('hide');
}
else if (fS.cFS === 1.5625){
vElement.style.width = '1200px';
if(document.getElementById("recherche")){
toggleAccueil('2');
}
set_background('hide');
}
else if (fS.cFS > 1.9){
vElement.style.width = '1400px';
if(document.getElementById("recherche")){
toggleAccueil('3');
}
set_background('hide');
}
else {
vElement.style.width = '999px';
if(document.getElementById("recherche")){
toggleAccueil('0');
}
set_background('show');
}
}
addDOMLoadEvent=(function(){var e=[],t,s,n,i,o,d=document,w=window,r='readyState',c='onreadystatechange',x=function(){n=1;clearInterval(t);while(i=e.shift())i();if(s)s[c]=''};return function(f){if(n)return f();if(!e[0]){d.addEventListener&&d.addEventListener("DOMContentLoaded",x,false);/*@cc_on@*//*@if(@_win32)d.write("