http://localhost/name/Projects/work/CodeIgniter223Grocery151Smarty3127_Pack/uploads/http://site名称//上传/ Card_Designs_vqd1q1o8.jpg
public function uploadEdesignimage()
{
$data=$this->data; // for geting paths
$id=$this->session->userdata('id');
$email=$this->session->userdata('email');
$data['getuser']=$this->ecard_model->getUser($id);
$name=$data['getuser']->name;
$createdon= date('Y-m-d H:i:s');
$temptype= $_POST['temptype'];
$path = $_FILES['uplaodimg']['name'];
$imgext=strtolower(strrchr($path,'.'));
$imgname="Card_Designs_".$this- >generateRandomString().$imgext;
if($path!='')
{
$im= $this->config->item('base_url').'/uploads'.'/'.$imgname;
$x=$this->do_upload($imgname);
$img=array('image'=>$im,'name'=>$name,'email'=>$email,'designtype'=>$temptype,'createdon'=>$createdon);
$this->ecard_model->insertUploadedImages($img);
}
} this is my controller function
// ajax用于上传图片
$("#uploadimage").on('submit',(function(e) {
if ($('#uplaodimg').val()!='' & $('#temptype').val()!='')
{
e.preventDefault();
var f=$('#uplaodimg')[0].files[0].size/1024;
if (f > 1024)
{
$("#msgsizeupload").removeAttr('style');
}
else
{
$("#sucessimage").empty();
$("#Msgupdbtn").attr('disabled','disabled');
$('#divMsgupd').show();
$.ajax({
url: "{{$site}}/ecarddesigns/uploadEdesignimage", // Url to which the request is send
type: "POST", // Type of request to be send, called as method
data: new FormData(this), // Data sent to server, a set of key/value pairs (i.e. form fields and values)
contentType: false, // The content type used when sending data to the server.
cache: false, // To unable request pages to be cached
processData:false, // To send DOMDocument or non processed data file it is set to false
success: function(data) // A function to be called if request succeeds
{
//alert(data); die();
$('#divMsgupd').hide();
$("#msgafterupload").removeAttr('style');
setTimeout(function()
{
window.location="{{$site}}/ecarddesigns/loadEdesign";
}, 5000);
}
});
}
}
else
{
e.preventDefault();
if ($('#uplaodimg').val()=='')
{
$('#imageupload_err').html('Please select the image before upload')
}
else
{
$('#imageupload_err').html('Please select the design type')
}
}
}));
用于获取image.modal，使用ajax。