Javascript php文件未在ajax序列化中上载
这是我的HTMLJavascript php文件未在ajax序列化中上载,javascript,php,file-upload,Javascript,Php,File Upload,这是我的HTML <form class="form form-vertical captcha_from" style="width: 50%;" method="post" action="<?php echo base_url('home/post_job_save'); ?>" enctype = "multipart/form-data"> <div class="container"> <div cl
<form class="form form-vertical captcha_from" style="width: 50%;" method="post" action="<?php echo base_url('home/post_job_save'); ?>" enctype = "multipart/form-data">
<div class="container">
<div class="row form-group">
<div class="col-xs-12">
<ul class="nav nav-pills nav-justified thumbnail setup-panel">
<li class=""><a href="#step-1">
<h4 class="list-group-item-heading">Add Profile</h4>
<p class="list-group-item-text">First Step</p>
</a></li>
<li class=""><a href="#step-2">
<h4 class="list-group-item-heading">Add Resume</h4>
<p class="list-group-item-text">Second Step</p>
</a></li>
<li class=""><a href="#step-3">
<h4 class="list-group-item-heading">Add Cover Letter</h4>
<p class="list-group-item-text">Third Step</p>
</a></li>
<li class="active"><a href="#step-4">
<h4 class="list-group-item-heading">Add Photo</h4>
<p class="list-group-item-text">Fourth Step</p>
</a></li>
</ul>
</div>
</div>
<div class="row setup-content" id="step-1" >
<div class="col-xs-12">
<div class="col-md-12 well">
<h1>Add Profile</h1>
<div class="container">
<div class="row clearfix">
<div class="col-md-12 column">
<div class="control-group">
<label>First Name*</label>
<div class="controls">
<input type="text" class="form-control" placeholder="First Name" name="first_name" required="">
</div>
</div>
<div class="control-group">
<label>Last Name*</label>
<div class="controls">
<input type="text" class="form-control" placeholder="last Name" name="last_name" required="">
</div>
</div>
<div class="control-group">
<label>Email*</label>
<div class="controls">
<input type="email" class="form-control" placeholder="Email" name="email" required="">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="row setup-content" id="step-2">
<div class="col-xs-12">
<div class="col-md-12 well">
<h1 class="text-center">Add Resume</h1>
<div class="container">
<div class="row">
<div class="col-lg-12">
<div class="form-group">
<label for="file">Select a file to upload</label>
<input type="file" name="resume">
<p class="help-block">Only jpg,jpeg,png and gif file with maximum size of 1 MB is allowed.</p>
</div>
</div>
</div>
</div><!-- /container -->
</div>
</div>
</div>
<div class="row setup-content" id="step-3">
<div class="col-xs-12">
<div class="col-md-12 well">
<h1 class="text-center">Add Cover Letter</h1>
<div class="form-group">
<label for="file">Select a file to upload</label>
<input type="file" name="cover_letter">
<p class="help-block">Only jpg,jpeg,png and gif file with maximum size of 1 MB is allowed.</p>
</div>
</div>
</div>
</div>
<div class="row setup-content" id="step-4">
<div class="col-xs-12">
<div class="col-md-12 well">
<h1 class="text-center">Add Photo</h1>
<div class="form-group">
<label for="file">Select a file to upload</label>
<input type="file" name="photo">
<p class="help-block">Only jpg,jpeg,png and gif file with maximum size of 1 MB is allowed.</p>
</div>
<input type="submit" id="apply_job_save_submit" class="btn btn-primary btn-md" value="Submit">
</div>
</div>
</div>
</div></form>
if(isset($_FILES) && $_FILES["resume"]["name"]!=''){
$org_filename=$_FILES["resume"]["name"];
$arr=explode('.', $org_filename);
$filename='resume'.time().'.'.$arr[count($arr)-1];
$target_dir = UPLOAD_PATH;
$target_file = $target_dir . basename($filename);
move_uploaded_file($_FILES["resume"]["tmp_name"], $target_file);
$_POST['resume']=$filename;
}
if(isset($_FILES) && $_FILES["cover_letter"]["name"]!=''){
$org_filename=$_FILES["cover_letter"]["name"];
$arr=explode('.', $org_filename);
$filename='cover_letter'.time().'.'.$arr[count($arr)-1];
$target_dir = UPLOAD_PATH;
$target_file = $target_dir . basename($filename);
move_uploaded_file($_FILES["cover_letter"]["tmp_name"], $target_file);
$_POST['cover_letter']=$filename;
}
if(isset($_FILES) && $_FILES["photo"]["name"]!=''){
$org_filename=$_FILES["photo"]["name"];
$arr=explode('.', $org_filename);
$filename='photo'.time().'.'.$arr[count($arr)-1];
$target_dir = UPLOAD_PATH;
$target_file = $target_dir . basename($filename);
move_uploaded_file($_FILES["photo"]["tmp_name"], $target_file);
$_POST['photo']=$filename;
}
$this->general_model->insert('apply_job',$_POST);
未定义索引：封面字母
未定义索引：照片
这意味着$\u FILES数组中没有此类记录，这反过来意味着文件未上载。这是因为这些文件的内容在表单序列化时没有被提取。有关解决方案，请参阅。关于如何通过ajax上传文件的示例有几十个，如果不是几百个，也有几十个。你检查过他们吗？如果您这样做了，您会发现您需要在客户端添加更多的代码和设置，以使其正常工作。
if(isset($_FILES) && $_FILES["resume"]["name"]!=''){
$org_filename=$_FILES["resume"]["name"];
$arr=explode('.', $org_filename);
$filename='resume'.time().'.'.$arr[count($arr)-1];
$target_dir = UPLOAD_PATH;
$target_file = $target_dir . basename($filename);
move_uploaded_file($_FILES["resume"]["tmp_name"], $target_file);
$_POST['resume']=$filename;
}
if(isset($_FILES) && $_FILES["cover_letter"]["name"]!=''){
$org_filename=$_FILES["cover_letter"]["name"];
$arr=explode('.', $org_filename);
$filename='cover_letter'.time().'.'.$arr[count($arr)-1];
$target_dir = UPLOAD_PATH;
$target_file = $target_dir . basename($filename);
move_uploaded_file($_FILES["cover_letter"]["tmp_name"], $target_file);
$_POST['cover_letter']=$filename;
}
if(isset($_FILES) && $_FILES["photo"]["name"]!=''){
$org_filename=$_FILES["photo"]["name"];
$arr=explode('.', $org_filename);
$filename='photo'.time().'.'.$arr[count($arr)-1];
$target_dir = UPLOAD_PATH;
$target_file = $target_dir . basename($filename);
move_uploaded_file($_FILES["photo"]["tmp_name"], $target_file);
$_POST['photo']=$filename;
}
$this->general_model->insert('apply_job',$_POST);