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Posted By

damarev on 10/06/06


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luman


validaFormulario(obj)

Published in: JavaScript 

Plain TextExpand 
  1. function validaFormulario(obj){
  2. 	//obj = document.forms[0];
  3. 	var errores = new Array();
  4. 	with (obj){
  5.  
  6. 		if(nombre.value==""){
  7. 			errores.push("- El campo "<strong>Nombre</strong>" es obligatorio.");
  8. 		}
  9.  
  10. 		if(apellidos.value==""){
  11. 			errores.push("- El campo "<strong>Apellidos</strong>" es obligatorio.");
  12. 		}
  13.  
  14. 		if(cod_postal.value==""){
  15. 			errores.push("- El campo "<strong>Código Postal</strong>" es obligatorio.");
  16. 		}
  17.  
  18. 		if(sexo[0].checked==false && sexo[1].checked==false){
  19. 			errores.push("- El campo "<strong>Sexo</strong>" es obligatorio.");
  20. 		}
  21.  
  22. 		e=email.value;
  23. 		if( (e=="") || (e.indexOf("@")==-1 || e.indexOf(".")==-1) ){
  24. 			errores.push("- El campo "<strong>Email</strong>" es obligatorio.");
  25. 		}
  26.  
  27. 		if(condiciones.checked==false){
  28. 			errores.push("- Si desea registrarse, por favor acepte las <strong>condiciones de uso</strong> marcando la casilla correspondiente.");
  29. 		}
  30.  
  31. 	}
  32.  
  33. 	if (errores.length > 0){
  34. 		var mensajes = "Por favor, corriga los siguientes errores:<br><br>";
  35. 		for(var i=0; i<errores.length; i++){mensajes += errores[i]+"<br>";}
  36. 		var errores = document.getElementById("errores");
  37. 		errores.innerHTML = mensajes;
  38. 		errores.style.display = "block";
  39. 		document.location.href = "#errores";
  40. 		//alert(mensajes);
  41. 		return false;
  42. 	}else{
  43. 		var errores = document.getElementById("errores");
  44. 		errores.innerHTML = "";
  45. 		errores.style.display = "none";
  46. 	}
  47. }

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