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Validación formulario en javascript

Estas en el tema de Validación formulario en javascript en el foro de Jquery en Foros del Web. Alguien puede indicarme dónde tengo el error? Tengo un formulario de contacto en mi web, pero no funciona. He hecho varias pruebas y me salta ...
  #1 (permalink)  
Antiguo 11/09/2015, 01:44
 
Fecha de Ingreso: mayo-2015
Mensajes: 92
Antigüedad: 9 años
Puntos: 1
Validación formulario en javascript

Alguien puede indicarme dónde tengo el error?

Tengo un formulario de contacto en mi web, pero no funciona. He hecho varias pruebas y me salta todo el rato un error que le he añadido. Pero no sé mucho de javascript y no encuentro donde estoy fallando.

Os dejo el código. Gracias.

Código:
<div class="row">
                <div class="col-lg-12">
                    <form name="sentMessage" id="contactForm" novalidate="">
                        <div class="row">
                            <div class="col-md-6">
                                <div class="form-group">
                                    <input class="form-control" id="name" required="" type="text" placeholder="Silvia Menén" data-validation-required-message="Introduce tu nombre.">
                                    <p class="help-block text-danger"></p>
                                </div>
                                <div class="form-group">
                                    <input class="form-control" id="email" required="" type="email" placeholder="[email protected]" data-validation-required-message="Introduce un correo válido.">
                                    <p class="help-block text-danger"></p>
                                </div>
                                <div class="form-group">
                                    <input class="form-control" id="phone" required="" type="tel" placeholder="626463320" data-validation-required-message="Introduce tu número de teléfono">
                                    <p class="help-block text-danger"></p>
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="form-group">
                                    <textarea class="form-control" id="message" required="" placeholder="Escribe tu mensaje..." data-validation-required-message="Deja tu mensaje"></textarea>
                                    <p class="help-block text-danger"></p>
                                </div>
                            </div>
                            <div class="clearfix"></div>
                            <div class="col-lg-12 text-center">
                                <div id="success"></div>
                                <button class="btn btn-xl" type="submit">Enviar </button>
                            </div>
                        </div>
                    </form>
                </div>
            </div>

<script src="js/jquery.js"></script>
    <script src="js/jqBootstrapValidation.js"></script>
    <script src="js/contact_me.js"></script>
Código:
$(function() {

    $("input,textarea").jqBootstrapValidation({
        preventSubmit: true,
        submitError: function($form, event, errors) {
            // additional error messages or events
        },
        submitSuccess: function($form, event) {
            event.preventDefault(); // prevent default submit behaviour
            // get values from FORM
            var name = $("input#name").val();
            var email = $("input#email").val();
            var phone = $("input#phone").val();
            var message = $("textarea#message").val();
            var firstName = name; // For Success/Failure Message
            // Check for white space in name for Success/Fail message
            if (firstName.indexOf(' ') >= 0) {
                firstName = name.split(' ').slice(0, -1).join(' ');
            }
            $.ajax({
                url: "././mail/contact_me.php",
                type: "POST",
                data: {
                    name: name,
                    phone: phone,
                    email: email,
                    message: message
                },
                cache: false,
                success: function() {
                    // Success message
                    $('#success').html("<div class='alert alert-success'>");
                    $('#success > .alert-success').html("<button type='button' class='close' data-dismiss='alert' aria-hidden='true'>&times;")
                        .append("</button>");
                    $('#success > .alert-success')
                        .append("<strong>Mensaje enviado. </strong>");
                    $('#success > .alert-success')
                        .append('</div>');

                    //clear all fields
                    $('#contactForm').trigger("reset");
                },
                error: function() {
                    // Fail message
                    $('#success').html("<div class='alert alert-danger'>");
                    $('#success > .alert-danger').html("<button type='button' class='close' data-dismiss='alert' aria-hidden='true'>&times;")
                        .append("</button>");
                    $('#success > .alert-danger').append("<strong>Sorry " + firstName + ", Parece que el servidor no responde. Porfavor, inténtelo más tarde!");
                    $('#success > .alert-danger').append('</div>');
                    //clear all fields
                    $('#contactForm').trigger("reset");
                },
            })
        },
        filter: function() {
            return $(this).is(":visible");
        },
    });

    $("a[data-toggle=\"tab\"]").click(function(e) {
        e.preventDefault();
        $(this).tab("show");
    });
});


/*When clicking on Full hide fail/success boxes */
$('#name').focus(function() {
    $('#success').html('');
});
  #2 (permalink)  
Antiguo 11/09/2015, 01:51
 
Fecha de Ingreso: mayo-2015
Mensajes: 92
Antigüedad: 9 años
Puntos: 1
Respuesta: Validación formulario en javascript

Código:
(function( $ ){

	var createdElements = [];

	var defaults = {
		options: {
			prependExistingHelpBlock: false,
			sniffHtml: true, // sniff for 'required', 'maxlength', etc
			preventSubmit: true, // stop the form submit event from firing if validation fails
			submitError: false, // function called if there is an error when trying to submit
			submitSuccess: false, // function called just before a successful submit event is sent to the server
            semanticallyStrict: false, // set to true to tidy up generated HTML output
			autoAdd: {
				helpBlocks: true
			},
            filter: function () {
                // return $(this).is(":visible"); // only validate elements you can see
                return true; // validate everything
            }
		},
    methods: {
      init : function( options ) {

        var settings = $.extend(true, {}, defaults);

        settings.options = $.extend(true, settings.options, options);

        var $siblingElements = this;

        var uniqueForms = $.unique(
          $siblingElements.map( function () {
            return $(this).parents("form")[0];
          }).toArray()
        );

        $(uniqueForms).bind("submit", function (e) {
          var $form = $(this);
          var warningsFound = 0;
          var $inputs = $form.find("input,textarea,select").not("[type=submit],[type=image]").filter(settings.options.filter);
          $inputs.trigger("submit.validation").trigger("validationLostFocus.validation");

          $inputs.each(function (i, el) {
            var $this = $(el),
              $controlGroup = $this.parents(".form-group").first();
            if (
              $controlGroup.hasClass("warning")
            ) {
              $controlGroup.removeClass("warning").addClass("error");
              warningsFound++;
            }
          });

          $inputs.trigger("validationLostFocus.validation");

          if (warningsFound) {
            if (settings.options.preventSubmit) {
              e.preventDefault();
            }
            $form.addClass("error");
            if ($.isFunction(settings.options.submitError)) {
              settings.options.submitError($form, e, $inputs.jqBootstrapValidation("collectErrors", true));
            }
          } else {
            $form.removeClass("error");
            if ($.isFunction(settings.options.submitSuccess)) {
              settings.options.submitSuccess($form, e);
            }
          }
        });

        return this.each(function(){

          // Get references to everything we're interested in
          var $this = $(this),
            $controlGroup = $this.parents(".form-group").first(),
            $helpBlock = $controlGroup.find(".help-block").first(),
            $form = $this.parents("form").first(),
            validatorNames = [];

          // create message container if not exists
          if (!$helpBlock.length && settings.options.autoAdd && settings.options.autoAdd.helpBlocks) {
              $helpBlock = $('<div class="help-block" />');
              $controlGroup.find('.controls').append($helpBlock);
							createdElements.push($helpBlock[0]);
          }


          if (settings.options.sniffHtml) {
            var message = "";
    
            if ($this.attr("pattern") !== undefined) {
              message = "Not in the expected format<!-- data-validation-pattern-message to override -->";
              if ($this.data("validationPatternMessage")) {
                message = $this.data("validationPatternMessage");
              }
              $this.data("validationPatternMessage", message);
              $this.data("validationPatternRegex", $this.attr("pattern"));
            }
         
            if ($this.attr("max") !== undefined || $this.attr("aria-valuemax") !== undefined) {
              var max = ($this.attr("max") !== undefined ? $this.attr("max") : $this.attr("aria-valuemax"));
              message = "Too high: Maximum of '" + max + "'<!-- data-validation-max-message to override -->";
              if ($this.data("validationMaxMessage")) {
                message = $this.data("validationMaxMessage");
              }
              $this.data("validationMaxMessage", message);
              $this.data("validationMaxMax", max);
            }
       
            if ($this.attr("min") !== undefined || $this.attr("aria-valuemin") !== undefined) {
              var min = ($this.attr("min") !== undefined ? $this.attr("min") : $this.attr("aria-valuemin"));
              message = "Too low: Minimum of '" + min + "'<!-- data-validation-min-message to override -->";
              if ($this.data("validationMinMessage")) {
                message = $this.data("validationMinMessage");
              }
              $this.data("validationMinMessage", message);
              $this.data("validationMinMin", min);
            }
       
            if ($this.attr("maxlength") !== undefined) {
              message = "Too long: Maximum of '" + $this.attr("maxlength") + "' characters<!-- data-validation-maxlength-message to override -->";
              if ($this.data("validationMaxlengthMessage")) {
                message = $this.data("validationMaxlengthMessage");
              }
              $this.data("validationMaxlengthMessage", message);
              $this.data("validationMaxlengthMaxlength", $this.attr("maxlength"));
            }

            if ($this.attr("minlength") !== undefined) {
              message = "Too short: Minimum of '" + $this.attr("minlength") + "' characters<!-- data-validation-minlength-message to override -->";
              if ($this.data("validationMinlengthMessage")) {
                message = $this.data("validationMinlengthMessage");
              }
              $this.data("validationMinlengthMessage", message);
              $this.data("validationMinlengthMinlength", $this.attr("minlength"));
            }
       
            if ($this.attr("required") !== undefined || $this.attr("aria-required") !== undefined) {
              message = settings.builtInValidators.required.message;
              if ($this.data("validationRequiredMessage")) {
                message = $this.data("validationRequiredMessage");
              }
              $this.data("validationRequiredMessage", message);
            }
            
            if ($this.attr("type") !== undefined && $this.attr("type").toLowerCase() === "number") {
              message = settings.builtInValidators.number.message;
              if ($this.data("validationNumberMessage")) {
                message = $this.data("validationNumberMessage");
              }
              $this.data("validationNumberMessage", message);
            }
         
            if ($this.attr("type") !== undefined && $this.attr("type").toLowerCase() === "email") {
              message = "Dirección de correo no válida<!-- data-validator-validemail-message to override -->";
              if ($this.data("validationValidemailMessage")) {
                message = $this.data("validationValidemailMessage");
              } else if ($this.data("validationEmailMessage")) {
                message = $this.data("validationEmailMessage");
              }
              $this.data("validationValidemailMessage", message);
            }
      
            if ($this.attr("minchecked") !== undefined) {
              message = "Not enough options checked; Minimum of '" + $this.attr("minchecked") + "' required<!-- data-validation-minchecked-message to override -->";
              if ($this.data("validationMincheckedMessage")) {
                message = $this.data("validationMincheckedMessage");
              }
              $this.data("validationMincheckedMessage", message);
              $this.data("validationMincheckedMinchecked", $this.attr("minchecked"));
            }

            if ($this.attr("maxchecked") !== undefined) {
              message = "Too many options checked; Maximum of '" + $this.attr("maxchecked") + "' required<!-- data-validation-maxchecked-message to override -->";
              if ($this.data("validationMaxcheckedMessage")) {
                message = $this.data("validationMaxcheckedMessage");
              }
              $this.data("validationMaxcheckedMessage", message);
              $this.data("validationMaxcheckedMaxchecked", $this.attr("maxchecked"));
            }
          }
  #3 (permalink)  
Antiguo 11/09/2015, 01:52
 
Fecha de Ingreso: mayo-2015
Mensajes: 92
Antigüedad: 9 años
Puntos: 1
Respuesta: Validación formulario en javascript

Código:
if ($this.data("validation") !== undefined) {
            validatorNames = $this.data("validation").split(",");
          }

          // Get extra ones defined on the element's data attributes
          $.each($this.data(), function (i, el) {
            var parts = i.replace(/([A-Z])/g, ",$1").split(",");
            if (parts[0] === "validation" && parts[1]) {
              validatorNames.push(parts[1]);
            }
          });

          // =============================================================
          //                                     NORMALISE VALIDATOR NAMES
          // =============================================================

          var validatorNamesToInspect = validatorNames;
          var newValidatorNamesToInspect = [];

          do // repeatedly expand 'shortcut' validators into their real validators
          {
            // Uppercase only the first letter of each name
            $.each(validatorNames, function (i, el) {
              validatorNames[i] = formatValidatorName(el);
            });

            // Remove duplicate validator names
            validatorNames = $.unique(validatorNames);

            // Pull out the new validator names from each shortcut
            newValidatorNamesToInspect = [];
            $.each(validatorNamesToInspect, function(i, el) {
              if ($this.data("validation" + el + "Shortcut") !== undefined) {
                // Are these custom validators?
                // Pull them out!
                $.each($this.data("validation" + el + "Shortcut").split(","), function(i2, el2) {
                  newValidatorNamesToInspect.push(el2);
                });
              } else if (settings.builtInValidators[el.toLowerCase()]) {
                // Is this a recognised built-in?
                // Pull it out!
                var validator = settings.builtInValidators[el.toLowerCase()];
                if (validator.type.toLowerCase() === "shortcut") {
                  $.each(validator.shortcut.split(","), function (i, el) {
                    el = formatValidatorName(el);
                    newValidatorNamesToInspect.push(el);
                    validatorNames.push(el);
                  });
                }
              }
            });

            validatorNamesToInspect = newValidatorNamesToInspect;

          } while (validatorNamesToInspect.length > 0)

          // =============================================================
          //                                       SET UP VALIDATOR ARRAYS
          // =============================================================

          var validators = {};

          $.each(validatorNames, function (i, el) {
            // Set up the 'override' message
            var message = $this.data("validation" + el + "Message");
            var hasOverrideMessage = (message !== undefined);
            var foundValidator = false;
            message =
              (
                message
                  ? message
                  : "'" + el + "' validation failed <!-- Add attribute 'data-validation-" + el.toLowerCase() + "-message' to input to change this message -->"
              )
            ;

            $.each(
              settings.validatorTypes,
              function (validatorType, validatorTemplate) {
                if (validators[validatorType] === undefined) {
                  validators[validatorType] = [];
                }
                if (!foundValidator && $this.data("validation" + el + formatValidatorName(validatorTemplate.name)) !== undefined) {
                  validators[validatorType].push(
                    $.extend(
                      true,
                      {
                        name: formatValidatorName(validatorTemplate.name),
                        message: message
                      },
                      validatorTemplate.init($this, el)
                    )
                  );
                  foundValidator = true;
                }
              }
            );

            if (!foundValidator && settings.builtInValidators[el.toLowerCase()]) {

              var validator = $.extend(true, {}, settings.builtInValidators[el.toLowerCase()]);
              if (hasOverrideMessage) {
                validator.message = message;
              }
              var validatorType = validator.type.toLowerCase();

              if (validatorType === "shortcut") {
                foundValidator = true;
              } else {
                $.each(
                  settings.validatorTypes,
                  function (validatorTemplateType, validatorTemplate) {
                    if (validators[validatorTemplateType] === undefined) {
                      validators[validatorTemplateType] = [];
                    }
                    if (!foundValidator && validatorType === validatorTemplateType.toLowerCase()) {
                      $this.data("validation" + el + formatValidatorName(validatorTemplate.name), validator[validatorTemplate.name.toLowerCase()]);
                      validators[validatorType].push(
                        $.extend(
                          validator,
                          validatorTemplate.init($this, el)
                        )
                      );
                      foundValidator = true;
                    }
                  }
                );
              }
            }

            if (! foundValidator) {
              $.error("Cannot find validation info for '" + el + "'");
            }
          });

Etiquetas: ajax, formulario, funcion, input, javascript, js, php
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