function prov(){
var num = document.getElementById('prov').selectedIndex;
		<!--document.getElementById('telf').style.background = '#E5E5E5';-->
		document.getElementById('telf').align = 'center';
		document.getElementById('telf').style.padding = '0px';
		
		
	switch(num){
		case 1: document.getElementById('telf').innerHTML = '881 090 601 <br/> 902 929 514'; break;//A Coruña
		case 2: document.getElementById('telf').innerHTML = '902 929 514'; break;//Álava
		case 3: document.getElementById('telf').innerHTML = '967 667 866 <br/> 902 929 514'; break;//Albacete
		case 4: document.getElementById('telf').innerHTML = '966 260 938 <br/> 902 929 514'; break;//Alicante
		case 5: document.getElementById('telf').innerHTML = '950 090 188 <br/> 902 929 514'; break;//Almeria
		case 6:	document.getElementById('telf').innerHTML = '984 090 826 <br/> 902 929 514'; break;//Asturias
		case 7:	document.getElementById('telf').innerHTML = '920 090 147 <br/> 902 929 514'; break;//Avila
		case 8: document.getElementById('telf').innerHTML = '902 929 514'; break;//Badajoz
		case 9: document.getElementById('telf').innerHTML = '971 571 284 <br/> 902 929 514'; break;//Baleares
		case 10: document.getElementById('telf').innerHTML = '934 462 076 <br/> 902 929 514'; break;//Barcelona
		case 11: document.getElementById('telf').innerHTML = '947 090 423 <br/> 902 929 514'; break;//Burgos
		case 12: document.getElementById('telf').innerHTML = '927 090 178 <br/> 902 929 514'; break;//caceres
		case 13: document.getElementById('telf').innerHTML = '956 922 144 <br/> 902 929 514'; break;//cadiz
		case 14: document.getElementById('telf').innerHTML = '902 929 514'; break;//cantabria
		case 15: document.getElementById('telf').innerHTML = '964 090 110 <br/> 902 929 514'; break;//Castellon
		case 16: document.getElementById('telf').innerHTML = '926 090 474 <br/> 902 929 514'; break;//Ciudad real
		case 17: document.getElementById('telf').innerHTML = '957 050 606 <br/> 902 929 514'; break;//Cordoba
		case 18: document.getElementById('telf').innerHTML = '961 824 031 <br/> 902 929 514'; break;//Cuenca      	  
		case 19: document.getElementById('telf').innerHTML = '872 090 173 <br/> 902 929 514'; break;//Gerona
		case 20: document.getElementById('telf').innerHTML = '958 190 159 <br/> 902 929 514'; break;//Granada
		case 21: document.getElementById('telf').innerHTML = '949 090 429 <br/> 902 929 514'; break;//Guadalajara
		case 22: document.getElementById('telf').innerHTML = '943 563 825 <br/> 902 929 514'; break;//Guipuzcoa
		case 23: document.getElementById('telf').innerHTML = '959 090 125 <br/> 902 929 514'; break;//Huelva
		case 24: document.getElementById('telf').innerHTML = '902 929 514'; break;//Huesca
		case 25: document.getElementById('telf').innerHTML = '953 050 462 <br/> 902 929 514'; break;//jaen
		case 26: document.getElementById('telf').innerHTML = '902 929 514'; break;//La Rioja
		case 27: document.getElementById('telf').innerHTML = '902 929 514'; break;//Las Palmas	  
		case 28: document.getElementById('telf').innerHTML = '987 190 138 <br/> 902 929 514'; break;//León
		case 29: document.getElementById('telf').innerHTML = '902 929 514'; break;//Lleida
		case 30: document.getElementById('telf').innerHTML = '982 090 286 <br/> 902 929 514'; break;//lugo
		case 31: document.getElementById('telf').innerHTML = '916 431 728 <br/> 902 929 514'; break;//Madrid
		case 32: document.getElementById('telf').innerHTML = '951 242 146 <br/> 902 929 514'; break;//malaga
		case 33: document.getElementById('telf').innerHTML = '968 979 829 <br/> 902 929 514'; break;//murcia
		case 34: document.getElementById('telf').innerHTML = '948 050 149 <br/> 902 929 514'; break;//navarra
		case 35: document.getElementById('telf').innerHTML = '988 090 294 <br/> 902 929 514'; break;//Ourense	  
		case 36: document.getElementById('telf').innerHTML = '979 050 325 <br/> 902 929 514'; break;//Palencia	
		case 37: document.getElementById('telf').innerHTML = '986 204 505 <br/> 902 929 514'; break;//Pontevedra
		case 38: document.getElementById('telf').innerHTML = '923 090 109 <br/> 902 929 514'; break;//Salamanca
		case 39: document.getElementById('telf').innerHTML = '902 929 514'; break;//Santa Cruz de Tenerife
		case 40: document.getElementById('telf').innerHTML = '921 090 120 <br/> 902 929 514'; break;//segovia
		case 41: document.getElementById('telf').innerHTML = '955 156 454 <br/> 902 929 514'; break;//Sevilla
		case 42: document.getElementById('telf').innerHTML = '902 929 514'; break;//Soria	  
		case 43: document.getElementById('telf').innerHTML = '977 090 509 <br/> 902 929 514'; break;//tarragona
		case 44: document.getElementById('telf').innerHTML = '948 050 149 <br/> 902 929 514'; break;//Teruel
		case 45: document.getElementById('telf').innerHTML = '925 090 575 <br/> 902 929 514'; break;//toledo
		case 46: document.getElementById('telf').innerHTML = '961 824 565 <br/> 902 929 514'; break;//Valencia
		case 47: document.getElementById('telf').innerHTML = '983 090 221 <br/> 902 929 514'; break;//Valladolid
		case 48: document.getElementById('telf').innerHTML = '944 344 077 <br/> 902 929 514'; break;//vizcaya
		case 49: document.getElementById('telf').innerHTML = '902 929 514'; break;//Zamora
		case 50: document.getElementById('telf').innerHTML = '876 090 341 <br/> 902 929 514'; break;//Zaragoza
		//default: alert("Barcelona"); break;
	}
}