// JavaScript Document

/*
Author   : bieler batiste
Company  : doSimple : http://www.dosimple.ch
Mod by   : Churchill

Short javascript function to create and handle a CSS navigation menu

Copyright (C) 2004  Bieler Batiste

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
// not very clean but simple
// the function can be run in the HTML for faster display
window.onload=initMenu;


// the timeout for the menu
var timeout = 0;

// creat timeout variables for list item
// it's for avoid some warning with IE
for( var i = 0; i < 100; i++ )
{
    eval("var timeoutli" + i + " = false;");
}

// this fonction apply the CSS style and the event
function initMenu()
{
	if (window.location.href.indexOf("_region") > 0 && window.location.href.indexOf("modeles_regionaux") == -1)
	{
				initLightbox();	// run initLightbox onLoad
        addEvent(window, "load", NiceTitles.autoCreation);
	}
    // a test to avoid some browser like IE4, Opera 6, and IE Mac
    if ( browser.isDOM1 
    && !( browser.isMac && browser.isIE ) 
    && !( browser.isOpera && browser.versionMajor < 7 )
    && !( browser.isIE && browser.versionMajor < 5 ) )
    {
        // get some element
        var menu = document.getElementById('menu'); // the root element
        var lis = menu.getElementsByTagName('li'); // all the li
        
        // change the class name of the menu, 
        // it's usefull for compatibility with old browser
        menu.className='menu';
        
        // i am searching for ul element in li element
        for ( var i=0; i<lis.length; i++ )
        {
            // is there a ul element ?
            if ( lis.item(i).getElementsByTagName('ul').length > 0 )
            {        
                // improve IE key navigation
                if ( browser.isIE )
                {
                    addAnEvent(lis.item(i),'keyup',show);
                }
                // link events to list item
                addAnEvent(lis.item(i),'mouseover',show);
                addAnEvent(lis.item(i),'mouseout',timeoutHide);
                addAnEvent(lis.item(i),'blur',timeoutHide);
                addAnEvent(lis.item(i),'focus',show);
                
                // add an id to list item
                lis.item(i).setAttribute( 'id', "li"+i );
            }
        }
		
/*		// pop under
		var taburl = window.location.pathname.split('/');
		if(taburl[taburl.length-1] == 'index.htm' || window.location.href == 'http://www.maison-phenix.com/'|| window.location.href == 'http://www.maisonphenix.com/')
		{
			popunder('popunder.htm','pop_under',600,365);
		}*/
    }
}

function addAnEvent( target, eventName, functionName )
{
    // apply the method to IE
    if ( browser.isIE )
    {
        //attachEvent dont work properly with this
        eval('target.on'+eventName+'=functionName');
    }
    // apply the method to DOM compliant browsers
    else
    {
        target.addEventListener( eventName , functionName , true ); // true is important for Opera7
    }
}
    
// hide the first ul element of the current element
function timeoutHide()
{
    // start the timeout
    eval( "timeout" + this.id + " = window.setTimeout('hideUlUnder( \"" + this.id + "\" )', " + timeout + " );");
}

// hide the ul elements under the element identified by id
function hideUlUnder( id )
{   
    document.getElementById(id).getElementsByTagName('ul')[0].style['display'] = 'none';
}

// show the first ul element found under this element
function show()
{
    // show the sub menu
    this.getElementsByTagName('ul')[0].style['display'] = 'block';
    var currentNode=this;
    while(currentNode)
    {
            if( currentNode.nodeName=='LI')
            {
                currentNode.getElementsByTagName('a')[0].className = 'linkOver';
            }
            currentNode=currentNode.parentNode;
    }
    // clear the timeout
    eval ( "clearTimeout( timeout"+ this.id +");" );
    hideAllOthersUls( this );
}

// hide all ul on the same level of  this list item
function hideAllOthersUls( currentLi )
{
    var lis = currentLi.parentNode;
    for ( var i=0; i<lis.childNodes.length; i++ )
    {
        if ( lis.childNodes[i].nodeName=='LI' && lis.childNodes[i].id != currentLi.id )
        {
            hideUlUnderLi( lis.childNodes[i] );
        }
    }
}

// hide all the ul wich are in the li element
function hideUlUnderLi( li )
{
    var as = li.getElementsByTagName('a');
    for ( var i=0; i<as.length; i++ )
    {
        as.item(i).className="";
    }
    var uls = li.getElementsByTagName('ul');
    for ( var i=0; i<uls.length; i++ )
    {
        uls.item(i).style['display'] = 'none';
    }
}

// Add somme image effects
//---> Function rollover simple <---//
function rollover(img,lien) {
	document.images[img].src=lien;
}

// OUVERTURE D'UNE POPUP
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
// OUVERTURE D'UNE POPimage
function popimage(region,name,title,features) { //v2.0
  window.open('../../img/nos_gammes/visuel/'+region+'/popImage.htm?name='+name+'&title='+title,'',features);
}

// OUVERTURE D'UNE POP UNDER
function popunder(theURL,winName,w,h){
	var posX = (screen.availWidth - w)/2;
	var posY = (screen.availHeight - h)/2;
	window.open(theURL,winName,'height='+h+', width='+w+',top='+posX+',left='+posY+' toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, directories=no, status=no').blur();
//	window.opener.focus();
}


function TestNumeric(ch)
{
	if (ch!=parseFloat(ch)) return false;
	return true;
}

// Verification du formlaire recherche agence
function verifFormRechercheAgence()
{
	var msgerr="";
	if (document.FormRechercheAgence.dpt.value.length==0)
	{
		msgerr+="- Veuillez saisir un numéro de département\n";
	}
	else
	{
		if (!TestNumeric(document.FormRechercheAgence.dpt.value))
		{
			msgerr+="- Veuillez saisir un numéro de département valide\n";
		}
	}
	if (msgerr!="")
	{
		msgerr="Votre demande est incorrecte ou incomplète :\n"+msgerr;
		alert(msgerr);
		return false;
	}
	else
	{
		return true;
	}
}

// Verification du formlaire recherche agence
function verifFormRechercheAgenceCentral()
{
	var msgerr="";
	if (document.FormRechercheAgenceCentral.dpt.value.length==0)
	{
		msgerr+="- Veuillez saisir un numéro de département\n";
	}
	else
	{
		if (!TestNumeric(document.FormRechercheAgenceCentral.dpt.value))
		{
			msgerr+="- Veuillez saisir un numéro de département valide\n";
		}
	}
	if (msgerr!="")
	{
		msgerr="Votre demande est incorrecte ou incomplète :\n"+msgerr;
		alert(msgerr);
		return false;
	}
	else
	{
		return true;
	}
}
// Verification du formulaire recherche terrain
function verifFormRechercheTerrain()
{
	var msgerr="";
	if (document.FormRechercheTerrain.dptTerrain.value.length==0)
	{
		msgerr+="- Veuillez saisir un numéro de département\n";
	}
	else
	{
		if (!TestNumeric(document.FormRechercheTerrain.dptTerrain.value))
		{
			msgerr+="- Veuillez saisir un numéro de département valide\n";
		}
	}
	if (msgerr!="")
	{
		msgerr="Votre demande est incorrecte ou incomplète :\n"+msgerr;
		alert(msgerr);
		return false;
	}
	else
	{
		dep=document.FormRechercheTerrain.dptTerrain.value;
		if (dep.length==1) dep="0"+dep;
		document.FormRechercheTerrain.action=document.FormRechercheTerrain.remonte.value+"_savoir-faire/sectorisation-"+dep+".asp";
		return true;
	}
}

// Verification du formulaire central recherche terrain
function verifFormRechercheTerrainCentral()
{
	var msgerr="";
	if (document.FormRechercheTerrainCentral.dptTerrain.value.length==0)
	{
		msgerr+="- Veuillez saisir un numéro de département\n";
	}
	else
	{
		if (!TestNumeric(document.FormRechercheTerrainCentral.dptTerrain.value))
		{
			msgerr+="- Veuillez saisir un numéro de département valide\n";
		}
	}
	if (msgerr!="")
	{
		msgerr="Votre demande est incorrecte ou incomplète :\n"+msgerr;
		alert(msgerr);
		return false;
	}
	else
	{
		dep=document.FormRechercheTerrainCentral.dptTerrain.value;
		if (dep.length==1) dep="0"+dep;
		document.FormRechercheTerrainCentral.action=document.FormRechercheTerrainCentral.remonte.value+"_savoir-faire/sectorisation-"+dep+".asp";
		return true;
	}
}