我制作了一项功能，可以在Chrome上完美运行，但不能在IE或Firefox上运行。而且似乎问题在于jQuery的兼容性。
例如，如果您转到此页面：http://www.problemio.com并单击任何名为“important”的链接，它将显示登录对话框。由于您没有帐户，因此请单击“创建配置文件”。一旦你填写了创建配置文件表格并按下提交，Chrome就可以了，但在IE或Firefox中，它只刷新所有内容并且什么也不做。
我正在导入这些jQuery库：
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/black-tie/jquery-ui.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/jquery-ui.min.js"></script>
<script type="text/javascript" src="http://www.problemio.com/js/problemio.js"></script>
以下是create-profile表单提交的jQuery代码：
$('#create_account_form').live('submit',function()
{
// Showing the wait image
$("#loading").show();
// First set all the validation error divs to not display
$('#create_profile_error').hide();
$('#create_profile_bottom_error').hide();
$('#first_name_error').hide();
$('#email_error').hide();
$('#email_confirm_error').hide();
$('#password_error').hide();
$('#password_confirm_error').hide();
$('#terms_and_conditions_error').hide();
$('#zip_error').hide();
$('#country_error').hide();
var first_name = $("#first_name").val();
var last_name = $("#last_name").val();
var password = $("#create_pass").val();
var pass_confirm = $("#user_pass_check").val();
var user_email = $("#user_email").val();
var user_email_confirm = $("#user_email_confirm").val();
var zip = $("#zip").val();
var country = $("#country").val();
var dataString = 'first_name='+ first_name + '&last_name=' + last_name + '&user_pass=' + password + '&user_pass_check=' + pass_confirm + '&user_email=' + user_email + '&user_email_confirm=' + user_email_confirm + '&zip=' + zip + '&country=' + country + '&terms_and_conditions=' + terms_and_conditions;
var validation_errors = false;
//alert ("Data string " + dataString);
// Validate and check if they are empty
if( !first_name )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#first_name_error').show();
}
if( !user_email )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#email_error').show();
}
if( !user_email_confirm )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#email_confirm_error').show();
}
if( !password )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#password_error').show();
}
if( !pass_confirm )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#password_confirm_error').show();
}
if ( password != pass_confirm )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#password_confirm_error').show();
}
if ( password.length < 5 )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#password_confirm_error').show();
}
if( !zip )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#zip_error').show();
}
if( !country || country.indexOf("---") != -1 )
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#country_error').show();
}
if ($('#terms_and_conditions').attr('checked'))
{
// alert ("CHECKKEED");
// Not sure what to do here yet :)
}
else
{
validation_errors = true;
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
$('#terms_and_conditions_error').show();
}
if ( validation_errors )
{
// Not sure what to do here yet :)
}
else
{
// Lets call the AJAX to create the account!!
$.ajax({
type: "POST",
url: "/auth/create_profile_ajax.php",
data: dataString ,
success: function(data)
{
// Showing the wait image
$("#loading").hide();
if ( data.indexOf("Error") !=-1)
{
$('#create_profile_error').html(data);
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
}
else
{
$("#createprofilepopup").dialog( 'close' );
$("<span class='success'>You have successfully created an account and are now logged in. Just close this window and resume what you were doing.</span>").dialog();
}
},
error: function(data)
{
// Showing the wait image
$("#loading").hide();
$('#create_profile_error').html("<p>Server error while creating your profile. Please let us know about this.</p>");
$('#create_profile_error').show();
$('#create_profile_bottom_error').show();
}
});
} // End of validation checking else statement.
return false;
});
以下是表单的HTML：
<div>
<form id="create_account_form" method="post" >
<p><center><h3>Create Profile | Have an account? <a class="regular_link" id="login" href="#">Log In</a></h3></center>
</p>
<p id="create_profile_error" style="display:none;">
<span class="error">Error creating profile. Check below for errors</span>
</p>
<p>
<label for="name"><span>First Name:</span></label> <input type="text" id="first_name" name="first_name" />
<br />(To use a nickname instead of your name, enter it in the first name field and leave the last name blank)
</p>
<p id="first_name_error" style="display:none;">
<span class="error">First name can not be empty</span>
</p>
<p>
<label for="name"><span>Last Name (Optional): </span></label> <input type="text" id="last_name" name="last_name"/>
</p>
<p>
<label for="name"><span>E-mail (Will be your login):</span></label> <input type="email" id="user_email" name="user_email" />
</p>
<p id="email_error" style="display:none;">
<span class="error">Email field can not be empty</span>
</p>
<p>
<label for="name"><span>E-mail Confirm:</span></label> <input type="email" id="user_email_confirm" name="user_email_confirm" />
</p>
<p id="email_confirm_error" style="display:none;">
<span class="error">Email confirm field can not be empty and same as the email field</span>
</p>
<p>
<label for="name"><span>Password (5+ Characters):</span></label> <input type="password" id="create_pass" name="user_pass" >
</p>
<p id="password_error" style="display:none;">
<span class="error">The password must be at least 5 characters.</span>
</p>
<p>
<label for="name"><span>Password Confirm:</span></label> <input type="password" id="user_pass_check" name="user_pass_check">
</p>
<p id="password_confirm_error" style="display:none;">
<span class="error">The passwords must match and be at least 5 characters</span>
</p>
<p>
<label for="name"><span>Postal Code:</span></label> <input type="text" id="zip" name="zip" />
</p>
<p id="zip_error" style="display:none;">
<span class="error">Zip code can not be empty</span>
</p>
<p>
<label for="name"><span>Country:</span></label>
<select id="country" name="country" style="width:150px;">
<option value="">---</option>
<option value="United States" <?php if ( $country == 'United States' ) {echo 'selected';} ?>>United States</option>
<option value="Canada" <?php if ( $country == 'Canada' ) {echo 'selected';} ?>>Canada</option>
<option value="United Kingdom" <?php if ( $country == 'United Kingdom' ) {echo 'selected';} ?>>United Kingdom</option>
<option value="Ireland" <?php if ( $country == 'Ireland' ) {echo 'selected';} ?>>Ireland</option>
<option value="Australia" <?php if ( $country == 'Australia' ) {echo 'selected';} ?>>Australia</option>
<option value="New Zealand" <?php if ( $country == 'New Zealand' ) {echo 'selected';} ?>>New Zealand</option>
<option value="null" >-------------------</option>
<option value="Afghanistan" <?php if ( $country == 'Afghanistan' ) {echo 'selected';} ?>>Afghanistan</option>
<option value="Albania" <?php if ( $country == 'Albania' ) {echo 'selected';} ?>>Albania</option>
<option value="Algeria">Algeria</option>
<option value="American Samoa">American Samoa</option>
<option value="Andorra">Andorra</option>
<option value="Angola">Angola</option>
<option value="Anguilla">Anguilla</option>
<option value="Antarctica">Antarctica</option>
<option value="Antigua and Barbuda">Antigua and Barbuda</option>
<option value="Argentina">Argentina</option>
<option value="Armenia">Armenia</option>
<option value="Aruba">Aruba</option>
<option value="Australia">Australia</option>
<option value="Austria">Austria</option>
<option value="Azerbaijan">Azerbaijan</option>
<option value="Bahamas">Bahamas</option>
<option value="Bahrain">Bahrain</option>
<option value="Bangladesh">Bangladesh</option>
<option value="Barbados">Barbados</option>
<option value="Belarus">Belarus</option>
<option value="Belgium" <?php if ( $country == 'Belgium' ) {echo 'selected';} ?>>Belgium</option>
<option value="Belize">Belize</option>
<option value="Benin">Benin</option>
<option value="Bermuda">Bermuda</option>
<option value="Bhutan">Bhutan</option>
<option value="Bolivia">Bolivia</option>
<option value="Bosnia and Herzegovina">Bosnia and Herzegovina</option>
<option value="Botswana">Botswana</option>
<option value="Bouvet Island">Bouvet Island</option>
<option value="Brazil">Brazil</option>
<option value="British Indian Ocean Territory">British Indian Ocean Territory</option>
<option value="Brunei Darussalam">Brunei Darussalam</option>
<option value="Bulgaria">Bulgaria</option>
<option value="Burkina Faso">Burkina Faso</option>
<option value="Burundi">Burundi</option>
<option value="Cambodia">Cambodia</option>
<option value="Cameroon">Cameroon</option>
<option value="Canada">Canada</option>
<option value="Cape Verde">Cape Verde</option>
<option value="Cayman Islands">Cayman Islands</option>
<option value="Central African Republic">Central African Republic</option>
<option value="Chad">Chad</option>
<option value="Chile" <?php if ( $country == 'Chile' ) {echo 'selected';} ?>>Chile</option>
<option value="China" <?php if ( $country == 'China' ) {echo 'selected';} ?>>China</option>
<option value="Christmas Island">Christmas Island</option>
<option value="Cocos (Keeling) Islands">Cocos (Keeling) Islands</option>
<option value="Colombia">Colombia</option>
<option value="Comoros">Comoros</option>
<option value="Congo">Congo</option>
<option value="Congo, The Democratic Republic of The">Congo, The Democratic Republic of The</option>
<option value="Cook Islands">Cook Islands</option>
<option value="Costa Rica" <?php if ( $country == 'Costa Rica' ) {echo 'selected';} ?>>Costa Rica</option>
<option value="Cote Divoire">Cote Divoire</option>
<option value="Croatia" <?php if ( $country == 'Croatia' ) {echo 'selected';} ?>>Croatia</option>
<option value="Cuba">Cuba</option>
<option value="Cyprus" <?php if ( $country == 'Cyprus' ) {echo 'selected';} ?>>Cyprus</option>
<option value="Czech Republic" <?php if ( $country == 'Czech Republic' ) {echo 'selected';} ?>>Czech Republic</option>
<option value="Denmark" <?php if ( $country == 'Denmark' ) {echo 'selected';} ?>>Denmark</option>
<option value="Djibouti">Djibouti</option>
<option value="Dominica">Dominica</option>
<option value="Dominican Republic">Dominican Republic</option>
<option value="Ecuador">Ecuador</option>
<option value="Egypt" <?php if ( $country == 'Egypt' ) {echo 'selected';} ?>>Egypt</option>
<option value="El Salvador" <?php if ( $country == 'El Salvador' ) {echo 'selected';} ?>>El Salvador</option>
<option value="Equatorial Guinea">Equatorial Guinea</option>
<option value="Eritrea">Eritrea</option>
<option value="Estonia" <?php if ( $country == 'Estonia' ) {echo 'selected';} ?>>Estonia</option>
<option value="Ethiopia">Ethiopia</option>
<option value="Falkland Islands (Malvinas)">Falkland Islands (Malvinas)</option>
<option value="Faroe Islands">Faroe Islands</option>
<option value="Fiji">Fiji</option>
<option value="Finland" <?php if ( $country == 'Finland' ) {echo 'selected';} ?>>Finland</option>
<option value="France" <?php if ( $country == 'France' ) {echo 'selected';} ?>>France</option>
<option value="French Guiana">French Guiana</option>
<option value="French Polynesia">French Polynesia</option>
<option value="French Southern Territories">French Southern Territories</option>
<option value="Gabon">Gabon</option>
<option value="Gambia">Gambia</option>
<option value="Georgia">Georgia</option>
<option value="Germany" <?php if ( $country == 'Germany' ) {echo 'selected';} ?>>Germany</option>
<option value="Ghana">Ghana</option>
<option value="Gibraltar">Gibraltar</option>
<option value="Greece" <?php if ( $country == 'Greece' ) {echo 'selected';} ?>>Greece</option>
<option value="Greenland" <?php if ( $country == 'Greenland' ) {echo 'selected';} ?>>Greenland</option>
<option value="Grenada">Grenada</option>
<option value="Guadeloupe">Guadeloupe</option>
<option value="Guam">Guam</option>
<option value="Guatemala">Guatemala</option>
<option value="Guinea">Guinea</option>
<option value="Guinea-bissau">Guinea-bissau</option>
<option value="Guyana">Guyana</option>
<option value="Haiti">Haiti</option>
<option value="Heard Island and Mcdonald Islands">Heard Island and Mcdonald Islands</option>
<option value="Holy See (Vatican City State)">Holy See (Vatican City State)</option>
<option value="Honduras">Honduras</option>
<option value="Hong Kong">Hong Kong</option>
<option value="Hungary">Hungary</option>
<option value="Iceland" <?php if ( $country == 'Iceland' ) {echo 'selected';} ?>>Iceland</option>
<option value="India" <?php if ( $country == 'India' ) {echo 'selected';} ?>>India</option>
<option value="Indonesia" <?php if ( $country == 'Indonesia' ) {echo 'selected';} ?>>Indonesia</option>
<option value="Iran, Islamic Republic of">Iran, Islamic Republic of</option>
<option value="Iraq">Iraq</option>
<option value="Ireland" <?php if ( $country == 'Ireland' ) {echo 'selected';} ?>>Ireland</option>
<option value="Israel" <?php if ( $country == 'Israel' ) {echo 'selected';} ?>>Israel</option>
<option value="Italy" <?php if ( $country == 'Italy' ) {echo 'selected';} ?>>Italy</option>
<option value="Jamaica" <?php if ( $country == 'Jamaica' ) {echo 'selected';} ?>>Jamaica</option>
<option value="Japan" <?php if ( $country == 'Japan' ) {echo 'selected';} ?>>Japan</option>
<option value="Jordan">Jordan</option>
<option value="Kazakhstan">Kazakhstan</option>
<option value="Kenya">Kenya</option>
<option value="Kiribati">Kiribati</option>
<option value="Korea, Democratic Peoples Republic of">Korea, Democratic Peoples Republic of</option>
<option value="Korea, Republic of">Korea, Republic of</option>
<option value="Kuwait">Kuwait</option>
<option value="Kyrgyzstan">Kyrgyzstan</option>
<option value="Lao Peoples Democratic Republic">Lao Peoples Democratic Republic</option>
<option value="Latvia" <?php if ( $country == 'Latvia' ) {echo 'selected';} ?>>Latvia</option>
<option value="Lebanon">Lebanon</option>
<option value="Lesotho">Lesotho</option>
<option value="Liberia">Liberia</option>
<option value="Libyan Arab Jamahiriya">Libyan Arab Jamahiriya</option>
<option value="Liechtenstein">Liechtenstein</option>
<option value="Lithuania">Lithuania</option>
<option value="Luxembourg">Luxembourg</option>
<option value="Macao">Macao</option>
<option value="Macedonia, The Former Yugoslav Republic of">Macedonia, The Former Yugoslav Republic of</option>
<option value="Madagascar">Madagascar</option>
<option value="Malawi">Malawi</option>
<option value="Malaysia">Malaysia</option>
<option value="Maldives">Maldives</option>
<option value="Mali">Mali</option>
<option value="Malta">Malta</option>
<option value="Marshall Islands">Marshall Islands</option>
<option value="Martinique">Martinique</option>
<option value="Mauritania">Mauritania</option>
<option value="Mauritius">Mauritius</option>
<option value="Mayotte">Mayotte</option>
<option value="Mexico" <?php if ( $country == 'Mexico' ) {echo 'selected';} ?>>Mexico</option>
<option value="Micronesia, Federated States of">Micronesia, Federated States of</option>
<option value="Moldova, Republic of">Moldova, Republic of</option>
<option value="Monaco">Monaco</option>
<option value="Mongolia">Mongolia</option>
<option value="Montserrat">Montserrat</option>
<option value="Morocco">Morocco</option>
<option value="Mozambique">Mozambique</option>
<option value="Myanmar">Myanmar</option>
<option value="Namibia">Namibia</option>
<option value="Nauru">Nauru</option>
<option value="Nepal">Nepal</option>
<option value="Netherlands" <?php if ( $country == 'Netherlands' ) {echo 'selected';} ?>>Netherlands</option>
<option value="Netherlands Antilles">Netherlands Antilles</option>
<option value="New Caledonia">New Caledonia</option>
<option value="New Zealand">New Zealand</option>
<option value="Nicaragua">Nicaragua</option>
<option value="Niger">Niger</option>
<option value="Nigeria">Nigeria</option>
<option value="Niue">Niue</option>
<option value="Norfolk Island">Norfolk Island</option>
<option value="Northern Mariana Islands">Northern Mariana Islands</option>
<option value="Norway" <?php if ( $country == 'Norway' ) {echo 'selected';} ?>>Norway</option>
<option value="Oman">Oman</option>
<option value="Pakistan">Pakistan</option>
<option value="Palau">Palau</option>
<option value="Palestinian Territory, Occupied">Palestinian Territory, Occupied</option>
<option value="Panama">Panama</option>
<option value="Papua New Guinea">Papua New Guinea</option>
<option value="Paraguay" <?php if ( $country == 'Paraguay' ) {echo 'selected';} ?>>Paraguay</option>
<option value="Peru" <?php if ( $country == 'Peru' ) {echo 'selected';} ?>>Peru</option>
<option value="Philippines" <?php if ( $country == 'Philippines' ) {echo 'selected';} ?>>Philippines</option>
<option value="Pitcairn">Pitcairn</option>
<option value="Poland" <?php if ( $country == 'Poland' ) {echo 'selected';} ?>>Poland</option>
<option value="Portugal" <?php if ( $country == 'Portugal' ) {echo 'selected';} ?>>Portugal</option>
<option value="Puerto Rico" <?php if ( $country == 'Puerto Rico' ) {echo 'selected';} ?>>Puerto Rico</option>
<option value="Qatar">Qatar</option>
<option value="Romania" <?php if ( $country == 'Romania' ) {echo 'selected';} ?>>Romania</option>
<option value="Russian Federation" <?php if ( $country == 'Russian Federation' ) {echo 'selected';} ?>>Russian Federation</option>
<option value="Rwanda">Rwanda</option>
<option value="Saint Helena">Saint Helena</option>
<option value="Saint Kitts and Nevis">Saint Kitts and Nevis</option>
<option value="Saint Lucia">Saint Lucia</option>
<option value="Saint Pierre and Miquelon">Saint Pierre and Miquelon</option>
<option value="Saint Vincent and The Grenadines">Saint Vincent and The Grenadines</option>
<option value="Samoa">Samoa</option>
<option value="San Marino">San Marino</option>
<option value="Sao Tome and Principe">Sao Tome and Principe</option>
<option value="Saudi Arabia">Saudi Arabia</option>
<option value="Senegal">Senegal</option>
<option value="Serbia and Montenegro">Serbia and Montenegro</option>
<option value="Seychelles">Seychelles</option>
<option value="Sierra Leone">Sierra Leone</option>
<option value="Singapore">Singapore</option>
<option value="Slovakia" <?php if ( $country == 'Slovakia' ) {echo 'selected';} ?>>Slovakia</option>
<option value="Slovenia" <?php if ( $country == 'Slovenia' ) {echo 'selected';} ?>>Slovenia</option>
<option value="Solomon Islands">Solomon Islands</option>
<option value="Somalia">Somalia</option>
<option value="South Africa">South Africa</option>
<option value="South Georgia and The South Sandwich Islands">South Georgia and The South Sandwich Islands</option>
<option value="Spain" <?php if ( $country == 'Spain' ) {echo 'selected';} ?>>Spain</option>
<option value="Sri Lanka">Sri Lanka</option>
<option value="Sudan">Sudan</option>
<option value="Suriname">Suriname</option>
<option value="Svalbard and Jan Mayen">Svalbard and Jan Mayen</option>
<option value="Swaziland">Swaziland</option>
<option value="Sweden">Sweden</option>
<option value="Switzerland" <?php if ( $country == 'Switzerland' ) {echo 'selected';} ?>>Switzerland</option>
<option value="Syrian Arab Republic">Syrian Arab Republic</option>
<option value="Taiwan, Province of China">Taiwan, Province of China</option>
<option value="Tajikistan">Tajikistan</option>
<option value="Tanzania, United Republic of">Tanzania, United Republic of</option>
<option value="Thailand">Thailand</option>
<option value="Timor-leste">Timor-leste</option>
<option value="Togo">Togo</option>
<option value="Tokelau">Tokelau</option>
<option value="Tonga">Tonga</option>
<option value="Trinidad and Tobago">Trinidad and Tobago</option>
<option value="Tunisia">Tunisia</option>
<option value="Turkey" <?php if ( $country == 'Turkey' ) {echo 'selected';} ?>>Turkey</option>
<option value="Turkmenistan">Turkmenistan</option>
<option value="Turks and Caicos Islands">Turks and Caicos Islands</option>
<option value="Tuvalu">Tuvalu</option>
<option value="Uganda">Uganda</option>
<option value="Ukraine" <?php if ( $country == 'Ukraine' ) {echo 'selected';} ?>>Ukraine</option>
<option value="United Arab Emirates">United Arab Emirates</option>
<option value="United Kingdom">United Kingdom</option>
<option value="United States">United States</option>
<option value="United States Minor Outlying Islands">United States Minor Outlying Islands</option>
<option value="Uruguay">Uruguay</option>
<option value="Uzbekistan">Uzbekistan</option>
<option value="Vanuatu">Vanuatu</option>
<option value="Venezuela" <?php if ( $country == 'Venezuela' ) {echo 'selected';} ?>>Venezuela</option>
<option value="Viet Nam">Viet Nam</option>
<option value="Virgin Islands, British">Virgin Islands, British</option>
<option value="Virgin Islands, U.S.">Virgin Islands, U.S.</option>
<option value="Wallis and Futuna">Wallis and Futuna</option>
<option value="Western Sahara">Western Sahara</option>
<option value="Yemen">Yemen</option>
<option value="Zambia">Zambia</option>
<option value="Zimbabwe">Zimbabwe</option>
</select>
</p>
<p id="country_error" style="display:none;">
<span class="error">The country field must be set</span>
</p>
<?php
// echo '</p>
// <hr />
// <p>
// <strong>Optional:</strong>
// </p>
// <p>
// Little bit about you. Make your profile more personable and tell other members where and how you like to hike:
// </p>
// <p>';
?>
<!-- <textarea name="bio_blurb" cols=60 rows=6 ><?php echo $_POST['bio_blurb']; ?></textarea> -->
<!--
<p>
<label for="name"><span>Are you human: 4 + 7 = </span></label> <input type="text" name="captcha" />
</p>
-->
</p>
<p><INPUT TYPE=CHECKBOX id="terms_and_conditions" NAME="terms_and_conditions" /> I agree that Problemio.com is not responsible or liable for anything that happens during any of the projects started on the site.</p>
<p>
<p id="terms_and_conditions_error" style="display:none;">
<span class="error">You must agree to the terms and conditions</span>
</p>
<input type="submit" class="button" value="Create Profile" />
</p>
</form>
</div>
如果有人知道为什么这在IE中不起作用，请帮助!! :)它是在现场网站上发现的一个错误，如果他们在IE上，人们就无法创建帐户。
答案 0 :(得分：1)
嗯，你在Firebug控制台中遇到3个错误：
showtip未定义
hidetip未定义
terms_and_conditions是 未定义
最后一个是699行的problemio.js中的一个问题。
停止这些错误，它可能会有效......