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// JavaScript Document
function DF_ObjetDefilant(id,larg_d,mode,sens,vit,pos,b_esp,pause)
{
this.DF_ObjetParam = typeof this.DF_ObjetParam == 'undefined' ? new Array() : this.DF_ObjetParam;
this.DF_ObjetParam[id] = typeof this.DF_ObjetParam[id] == 'undefined' ? new Array() : this.DF_ObjetParam[id];
if(typeof this.DF_ObjetParam[id]['id_defile'] == 'undefined') Set_param (id,larg_d,mode,sens,vit,pos,b_esp,pause);
if (this.DF_ObjetParam[id]['largeur_def'] > 0 && this.DF_ObjetParam[id]['largeur_cadre'] > 0)
{
if (this.DF_ObjetParam[id]['mode'] == 'r') Boucle_ar(id); else Boucle_cont(id);
this.DF_ObjetParam[id]['Timer'] = setTimeout(function(){DF_ObjetDefilant(id)},this.DF_ObjetParam[id]['delaicrnt']);
}
function Set_param (id,larg_d,mode,sens,vit,pos,b_esp,pause)
{
var id_d = null;
var id_c = null;
if(!(id_d = document.getElementById(id))) id_d = null; else if(!(id_c = document.getElementById(id_d.parentNode.id))) id_c = null;
if(id_c != null && id_d != null && id_d.hasChildNodes())
{
id_c.style.position = "relative";
id_c.style.overflow = "hidden";
id_d.style.position = "absolute";
id_d.width = "auto";
this.DF_ObjetParam[id]['largeur_def'] = id_d.offsetWidth;
var div_defile = id_d.cloneNode(true);
var nb_noeud = id_c.childNodes.length;
for (var i = 0; i < nb_noeud ; i++) id_c.removeChild(id_c.firstChild);
var largeur_cadre = document.createElement("div");
id_c.appendChild(largeur_cadre);
this.DF_ObjetParam[id]['largeur_cadre'] = largeur_cadre.offsetWidth;
id_c.removeChild(id_c.firstChild);
id_c.appendChild(div_defile);
this.DF_ObjetParam[id]['id_defile'] = document.getElementById(id);
this.DF_ObjetParam[id]['largeur_def'] = larg_d == 'auto' ? this.DF_ObjetParam[id]['largeur_def'] : parseInt(larg_d);
this.DF_ObjetParam[id]['id_defile'].style.width = this.DF_ObjetParam[id]['largeur_def']+'px';
this.DF_ObjetParam[id]['mode'] = typeof mode != 'undefined' && (mode == 'r' || mode == 'b') ? mode : 'b';
this.DF_ObjetParam[id]['sens_ini'] = typeof sens != 'undefined' && (sens == 'g' || sens == 'd') ? sens : 'g';
this.DF_ObjetParam[id]['vitesse'] = typeof vit != 'undefined' && parseInt(vit) > 0 ? parseInt(vit) : 20;
this.DF_ObjetParam[id]['psinit'] = typeof pos != 'undefined' && parseFloat(pos) > 0 ? parseFloat(pos) : 0;
this.DF_ObjetParam[id]['b_esp'] = typeof b_esp != 'undefined' && parseFloat(b_esp) > 0 ? parseFloat(b_esp) : 0;
this.DF_ObjetParam[id]['pause'] = typeof pause != 'undefined' && parseInt(pause) > 0 ? parseInt(pause) : 0;
this.DF_ObjetParam[id]['b_esp'] = this.DF_ObjetParam[id]['b_esp'] < 0 || this.DF_ObjetParam[id]['b_esp'] > 100 ? 0 : Math.ceil(this.DF_ObjetParam[id]['b_esp'] * this.DF_ObjetParam[id]['largeur_cadre']/100);
this.DF_ObjetParam[id]['psinit'] = this.DF_ObjetParam[id]['psinit'] == 100 || this.DF_ObjetParam[id]['psinit'] < 0 || this.DF_ObjetParam[id]['psinit'] > 100 ? this.DF_ObjetParam[id]['largeur_cadre'] : Math.ceil(this.DF_ObjetParam[id]['psinit']*this.DF_ObjetParam[id]['largeur_cadre']/100);
this.DF_ObjetParam[id]['psinit'] = (this.DF_ObjetParam[id]['largeur_cadre'] > this.DF_ObjetParam[id]['largeur_def'] && this.DF_ObjetParam[id]['psinit'] == 0 ) ? this.DF_ObjetParam[id]['largeur_cadre'] - this.DF_ObjetParam[id]['largeur_def'] : this.DF_ObjetParam[id]['psinit'];
this.DF_ObjetParam[id]['pscrnt'] = this.DF_ObjetParam[id]['psinit'];
this.DF_ObjetParam[id]['sens'] = 1;
this.DF_ObjetParam[id]['p_retour'] = this.DF_ObjetParam[id]['largeur_def'] >= this.DF_ObjetParam[id]['largeur_cadre'] ? this.DF_ObjetParam[id]['largeur_def'] - this.DF_ObjetParam[id]['largeur_cadre'] : 0;
this.DF_ObjetParam[id]['largeur_def'] += this.DF_ObjetParam[id]['b_esp'];
this.DF_ObjetParam[id]['p_retour'] = this.DF_ObjetParam[id]['mode'] == 'b' ? this.DF_ObjetParam[id]['largeur_def'] : this.DF_ObjetParam[id]['p_retour'];
if (this.DF_ObjetParam[id]['mode'] == 'r' && this.DF_ObjetParam[id]['largeur_def'] == this.DF_ObjetParam[id]['largeur_cadre'] && this.DF_ObjetParam[id]['psinit'] == 0) this.DF_ObjetParam[id]['largeur_def'] = 0;
if (this.DF_ObjetParam[id]['largeur_def'] > 0 && this.DF_ObjetParam[id]['mode'] == 'b') Ajout_clone(id);
id_c.style.visibility = "visible";
}
}
function Ajout_clone(id)
{
var div_contenu = document.createElement("div");
var nb_noeud = this.DF_ObjetParam[id]['id_defile'].childNodes.length;
for (var i = 0; i < nb_noeud ; i++)
{
div_contenu.appendChild(this.DF_ObjetParam[id]['id_defile'].firstChild.cloneNode(true));
this.DF_ObjetParam[id]['id_defile'].removeChild(this.DF_ObjetParam[id]['id_defile'].firstChild);
}
if (this.DF_ObjetParam[id]['b_esp'] > 0)
{
this.DF_ObjetParam[id]['sens_ini'] == 'g' ? div_contenu.style.marginRight = this.DF_ObjetParam[id]['b_esp']+'px' : div_contenu.style.marginLeft = this.DF_ObjetParam[id]['b_esp']+'px';
}
div_contenu.style.display = "inline";
this.DF_ObjetParam[id]['id_defile'].appendChild(div_contenu.cloneNode(true));
var nb_clone = Math.ceil(this.DF_ObjetParam[id]['largeur_cadre']/(this.DF_ObjetParam[id]['largeur_def']));
this.DF_ObjetParam[id]['id_defile'].style.width = ((nb_clone+1) * this.DF_ObjetParam[id]['largeur_def'])+'px';
for (var j = 0; j < nb_clone ; j++)
{
this.DF_ObjetParam[id]['id_defile'].appendChild(this.DF_ObjetParam[id]['id_defile'].firstChild.cloneNode(true));
}
}
function Boucle_cont(id)
{
this.DF_ObjetParam[id]['delaicrnt'] = this.DF_ObjetParam[id]['vitesse'];
this.DF_ObjetParam[id]['inverse'] = 1;
if(this.DF_ObjetParam[id]['pscrnt'] == - this.DF_ObjetParam[id]['p_retour'])
{
this.DF_ObjetParam[id]['id_defile'].appendChild(this.DF_ObjetParam[id]['id_defile'].firstChild.cloneNode(true));
this.DF_ObjetParam[id]['id_defile'].removeChild(this.DF_ObjetParam[id]['id_defile'].firstChild);
this.DF_ObjetParam[id]['inverse'] = -1;
this.DF_ObjetParam[id]['pscrnt'] = 0;
this.DF_ObjetParam[id]['sens'] = -1;
}
else
{
if(this.DF_ObjetParam[id]['pscrnt'] == this.DF_ObjetParam[id]['psinit'])
{
this.DF_ObjetParam[id]['sens'] *= -1;
this.DF_ObjetParam[id]['delaicrnt'] = this.DF_ObjetParam[id]['pause'];
}
}
this.DF_ObjetParam[id]['sens_ini'] == 'g' ? this.DF_ObjetParam[id]['id_defile'].style.left = this.DF_ObjetParam[id]['pscrnt']+"px" : this.DF_ObjetParam[id]['id_defile'].style.right = this.DF_ObjetParam[id]['pscrnt']+"px" ;
this.DF_ObjetParam[id]['pscrnt'] += this.DF_ObjetParam[id]['sens'];
}
function Boucle_ar (id)
{
this.DF_ObjetParam[id]['delaicrnt'] = this.DF_ObjetParam[id]['vitesse'];
this.DF_ObjetParam[id]['inverse'] = 1;
if(this.DF_ObjetParam[id]['pscrnt'] == - this.DF_ObjetParam[id]['p_retour'] || this.DF_ObjetParam[id]['pscrnt'] == this.DF_ObjetParam[id]['psinit'])
{
this.DF_ObjetParam[id]['inverse'] = -1;
this.DF_ObjetParam[id]['delaicrnt'] = this.DF_ObjetParam[id]['pause'];
this.DF_ObjetParam[id]['sens'] *= -1;
}
this.DF_ObjetParam[id]['sens_ini'] == 'g' ? this.DF_ObjetParam[id]['id_defile'].style.left = this.DF_ObjetParam[id]['pscrnt']+"px" : this.DF_ObjetParam[id]['id_defile'].style.right = this.DF_ObjetParam[id]['pscrnt']+"px" ;
this.DF_ObjetParam[id]['pscrnt'] += this.DF_ObjetParam[id]['sens'];
}
}
function DF_ObjetNavigMous(id,etat)
{
if(typeof this.DF_ObjetParam != 'undefined' && typeof this.DF_ObjetParam[id] != 'undefined' && this.DF_ObjetParam[id]['id_defile'] != null && typeof this.DF_ObjetParam[id]['Timer'] == 'number')
{
clearTimeout(this.DF_ObjetParam[id]['Timer']);
if (etat == 'out') DF_ObjetDefilant(id);
}
}
function DF_ObjetSensInverse(id)
{
if(typeof this.DF_ObjetParam != 'undefined' && typeof this.DF_ObjetParam[id] != 'undefined' && this.DF_ObjetParam[id]['id_defile'] != null && typeof this.DF_ObjetParam[id]['Timer'] == 'number' && this.DF_ObjetParam[id]['inverse'] == 1 && !(this.DF_ObjetParam[id]['pscrnt'] == - this.DF_ObjetParam[id]['p_retour'] || this.DF_ObjetParam[id]['pscrnt'] == this.DF_ObjetParam[id]['psinit'])) this.DF_ObjetParam[id]['sens'] *= -1;
}
function addLoad_DF_ObjetDefilant(func) {
if (window.addEventListener)
{
window.addEventListener("load", func, false);
}
else if (document.addEventListener)
{
document.addEventListener("load", func, false);
}
else if (window.attachEvent)
{
window.attachEvent("onload", func);
}
}
-->
<!--
addLoad_DF_ObjetDefilant(function(){DF_ObjetDefilant('images_defilant','420','r','g','10','25','0','1500')});
addLoad_DF_ObjetDefilant(function(){DF_ObjetDefilant('texte_defilant','auto','b','g','15','100','50','250')});
--> |
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