// JavaScript Document
// Ajax - Formulaire RH

function initFrm(){	
	update_nbEmployes();
	update_knownBy();
}//initForm

function update_nbEmployes(){ //mise à jour des nombre d'employés
	var node = dojo.byId('id_secteur');
	dojo.connect(node, 'onchange', function(){
  																dojo.byId("knownByChild2").innerHTML = '';
																	var xhrArgs = {
																	url: "main/ajax/nbEmployes_frm.php",
																	handleAs: "text",
																	content: { id_secteur: node.value },
																	load: function(data) {
																				dojo.byId("nbEmploye").innerHTML = data;
																			}
																	}
															dojo.byId("nbEmploye").innerHTML = "<div style='width:16px; margin:0 auto;'><img src='http://www.centraltest.fr/ct_images/ajax-loader-form.gif' alt='...'></div>"; 
															var deferred = dojo.xhrPost(xhrArgs);
															});
} //update nb_employes

function update_knownBy(){ //mise à jour du 2nd select des champs connu par
	var formulaire = dojo.byId('frm_joindre');
	var node = dojo.byId('knownByCat');
	dojo.connect(node, 'onchange', function(){
													  			dojo.byId("knownByChild2").innerHTML = '';
																	var xhrArgs = {
																	url: "main/ajax/connuPar_frm.php",
																	handleAs: "text",
																	content: { knownByCat: node.value },
																	load: function(data) {
																			if (data == ''){ // pas de data
																				dojo.byId("knownByChild").innerHTML = '';
																				formulaire.infCONNUPAR.value = formulaire.knownByCat.options[formulaire.knownByCat.selectedIndex].text; 
																			}
																			else{
																				formulaire.infCONNUPAR.value = ''; //vider la variable connuPAR
																				dojo.byId("knownByChild").innerHTML = data;
																				connect_knownBy();
																			}
																	}
															}
															dojo.byId("knownByChild").innerHTML = "<div style='width:16px; margin:0 auto;'><img src='http://www.centraltest.fr/ct_images/ajax-loader-form.gif' alt='...'></div>"; 
															var deferred = dojo.xhrPost(xhrArgs);
															});
}//update_knownBy

function connect_knownBy(){ //mise à jour du 3ème select
	var formulaire = dojo.byId('frm_joindre');
	var node2 = dojo.byId('knownBy');
	dojo.connect(node2, 'onchange', function(){
																					if ( 0 == formulaire.knownBy.value ){
																						formulaire.infCONNUPAR.value = '';
																						dojo.byId("knownByChild2").innerHTML = '<input type="text" id="knownByTemp" name="knownByTemp" maxlength="255" value="--Please specify--" />';
																						dojo.connect(dojo.byId('knownByTemp'), 'onclick', function(){
                                            	if(formulaire.knownByTemp.value == '--Please specify--')
                                              	formulaire.knownByTemp.value = '';                    
                                            });

																						dojo.connect(dojo.byId('knownByTemp'), 'onblur', function(){
                                            																									if (formulaire.knownByTemp.value == '')
                                                                                              	formulaire.knownByTemp.value = '--Please specify--';
                                                                                              else
																																																formulaire.infCONNUPAR.value = formulaire.knownByTemp.value;
																																															});
																					}
																					else{
																						dojo.byId("knownByChild2").innerHTML = '';
																						formulaire.infCONNUPAR.value = formulaire.knownBy.value;
																					}
																});

   dojo.connect(node2, 'onclick', function(){
   	if (formulaire.knownBy.value == '--Please specify--')
    	formulaire.knownBy.value = '';    	
   });

   dojo.connect(node2, 'onblur', function(){
   	if (formulaire.knownBy.value == '')
    	formulaire.knownBy.value = '--Please specify--';
    else
	    formulaire.infCONNUPAR.value = formulaire.knownBy.value;
   });   
}//connect_knownBy

dojo.addOnLoad(initFrm);