对此，我需要再看看。我不知道为什么单击webform_contact.php上的Submit按钮会启动第二个选项卡。一方面，通过提交表单并重新加载当前选项卡，此功能可以正常运行。第二天早上，我打开了该项目，没有进行任何代码更改，然后又回到了提交时打开一个新标签页的状态。我觉得我快疯了。
index.php
<a href="javascript:void(0);" class="btn btn-mob-full btn-lg btn btn-blue trigger-show-modal-ask" title="Ask a Question">Ask a Question</a>
webform_contact_process.php
<?php
error_reporting(-1);
ini_set('display_errors', 'On');
set_error_handler("var_dump");
$from = 'noreply@someemail.com';
$sendTo = 'youremail@someemail.com';
$subject = 'Web Request. Ask a Question: - ' .$_POST['z_subject'] .' by ' .$_POST['z_firstname'];
$okMessage = 'Contact form successfully submitted. Thank you, We will get back to you soon!';
$errorMessage = 'There was an error while submitting the form. Please try again later';
// let's do the sending
try
{
$title = "New request for - " .$_POST['z_subject'] ."\n";
$htmlContent = '
<table cellspacing="0" style="font-family: OpenSans-Regular; border-collapse: collapse; background: white; border-radius: 10px; overflow: hidden; width: 60%; margin: 0 auto; position: relative;">
<thead> <tr style="height: 60px; background: #36304a; color: #fff;"><th colspan="7" style="font-family: OpenSans-Regular; font-size: 18px; color: #fff; line-height: 1.2; font-weight: unset;">' .$title . '</th></tr></thead>
<tr style="height: 30px;font-family: OpenSans-Regular;font-size: 15px;color: #808080;line-height: 1.2;font-weight: unset;">
<th style="width: 230px; padding: 20px; text-align: left;">Message:</th><td style="padding:20px;">' .$_POST['lead_description'] .'</td>
</tr>
</table>';
$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
$headers .= 'From:' . $from . "\r\n";
mail($sendTo, $subject, $htmlContent, $headers);
$responseArray = array('type' => 'success', 'message' => $okMessage);
// redirect to index page
header('Location: /index.php?message=asknowsent');
}
catch (\Exception $e)
{
$responseArray = array('type' => 'danger', 'message' => $errorMessage);
}
if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
$encoded = json_encode($responseArray);
header('Content-Type: application/json');
echo $encoded;
}
else {
echo $responseArray['message'];
}
webform_contact.php
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1">
</head>
<body>
<div class="modal modal-ask mar-bot--0">
<div class="modal-fade-screen mar-bot--0">
<div class="modal-inner">
<div class="modal-close modal-ask"></div>
<i class="icon-email-0 xl float-l pad-vert--2 mar-right--1"></i>
<h4 class="color--blue">Have a Question?</h4>
<p style="margin-left: 78px;">Display a Message Here</p>
<div class='gf_browser_chrome gform_wrapper' id='gform_wrapper_2'>
<form id='contact-lo-form' method='post' target='gform_ajax_frame_1' action='/include/webform_contact_process.php' role='form'>
<div class='gform_heading'>
<span class='gform_description'></span>
</div>
<div class="messages"></div>
<div class='gform_body'>
<ul id='gform_fields_2' class='gform_fields top_label form_sublabel_below description_below'>
<li id='form_firstname' class='gfield gfield_contains_required field_sublabel_below field_description_below'>
<label class='gfield_label' for='form_firstname'>First Name<span class='gfield_required'>*</span></label>
<div class='ginput_container ginput_container_text'>
<input name='z_firstname' id='form_firstname' type='text' value='' class='large' tabindex='400' placeholder='First Name' required='required' data-error='First Name is required.' />
<div class="help-block with-errors"></div>
</div>
</li>
<li id='form_lastname' class='gfield gfield_contains_required field_sublabel_below field_description_below'>
<label class='gfield_label' for='form_lastname'>Last Name<span class='gfield_required'>*</span></label>
<div class='ginput_container ginput_container_text'>
<input name='z_lastname' id='form_lastname' type='text' value='' class='large' tabindex='401' placeholder='Last Name' required='required' data-error='Last Name is required.' />
<div class="help-block with-errors"></div>
</div>
</li>
<li id='form_email' class='gfield gfield_contains_required field_sublabel_below field_description_below'>
<label class='gfield_label' for='form_email'>Email Address<span class='gfield_required'>*</span></label>
<div class='ginput_container ginput_container_text'>
<input name='z_requester' id='form_email' type='email' value='' class='large' tabindex='402' placeholder='Email Address' required='required' data-error='Valid email is required.' />
<div class="help-block with-errors"></div>
</div>
</li>
<li id='form_phone' class='gfield gfield_contains_required field_sublabel_below field_description_below'>
<label class='gfield_label' for='form_phone'>Phone Number<span class='gfield_required'>*</span></label>
<div class='ginput_container ginput_container_text'>
<input name='z_phone' id='form_phone' type='text' value='' class='large' tabindex='403' placeholder='Phone Number' required='required' data-error='Phone number is required.' />
<div class="help-block with-errors"></div>
</div>
</li>
<li id='form_zipcode' class='gfield gfield_contains_required field_sublabel_below field_description_below'>
<label class='gfield_label' for='form_zipcode'>Zip Code<span class='gfield_required'>*</span></label>
<div class='ginput_container ginput_container_text'>
<input name='z_zipcode' id='form_zipcode' type='text' value='' class='large' tabindex='404' placeholder='Zip Code' required='required' data-error='Zip code is required.' />
<div class="help-block with-errors"></div>
</div>
</li>
<li id='form_description' class='gfield field_sublabel_below field_description_below'>
<label class='gfield_label' for='form_description'>Question</label>
<div class='ginput_container ginput_container_textarea'>
<textarea name='lead_description' id='form_description' class='textarea large' tabindex='405' placeholder='Enter your question...' rows='10' cols='50' required='required' data-error='Enter question is required.'></textarea>
<div class="help-block with-errors"></div>
</div>
</li>
<li id='form_howtohearus' class='gfield full-field field_sublabel_below field_description_below'>
<label class='gfield_label' for='form_howtohearus'>How Did You Hear About Us?</label>
<div class='ginput_container ginput_container_select'>
<select name='z_howtohearus' id='form_howtohearus' onchange='gf_apply_rules(1,[5]);' class='medium gfield_select' tabindex='505' required='required' data-error='Please,select one option.'>
<option value='' selected='selected' class='gf_placeholder'>How Did You Hear About Us?</option>
<option value='Facebook'>Facebook</option>
<option value='Twitter'>Twitter</option>
<option value='LinkedIn'>LinkedIn</option>
<option value='Other Website'>Other Website</option>
<option value='Friend/Family Referral'>Friend/Family Referral</option>
<option value='Community Event'>Community Event</option>
<option value='Other'>Other</option>
</select>
<div class="help-block with-errors"></div>
</div>
</li>
<li id='form_subject' class='gfield gform_hidden field_sublabel_below field_description_below'>
<input name='z_subject' id='form_subject' type='hidden' class='gform_hidden' value='Contact Form ' />
</li>
</ul>
</div>
<div class="col-md-12 gform_footer top_label">
<input type="submit" class="btn btn-success btn-send gform_button" value="Send Message">
</div>
</form>
</div>
</div>
</div>
</div>
</body>
</html>
答案 0 :(得分：1)
您在以下位置定义了“ target”属性：
<form id='contact-lo-form' method='post' target='gform_ajax_frame_1' action='/include/webform_contact_process.php' role='form'>
尝试删除：
target='gform_ajax_frame_1'