Saturday, October 18, 2014
Saturday, October 11, 2014
code upload image with validation (perfect)
if(isset($_POST["btn_new_restaurant"])){
$galleryname= $_POST['txt_gallery_text'];
$arrayfile=$_FILES["uploadedfile"]["name"] ;
$tmp_file = $_FILES["uploadedfile"]['tmp_name'];
$gl_status=$_POST['gl_status'];
$content=$_POST['content'];
define ("MAX_SIZE","1024");
function getExtension($str) {
$i = strrpos($str,".");
if (!$i) { return ""; }
$l = strlen($str) - $i;
$ext = substr($str,$i+1,$l);
return $ext;
}
if(count($arrayfile)>0){
for($i=0; $i $image =$arrayfile[$i];
$uploadedfile = $tmp_file[$i];
if($galleryname[$i]!=""){
if ($image){
$filename = stripslashes($arrayfile[$i]);
$extension = getExtension($filename);
$extension = strtolower($extension);
if (($extension != "jpg") && ($extension != "jpeg") && ($extension != "png") && ($extension != "gif")){
echo '
}
else{
$size=filesize($tmp_file[$i]);
if ($size > MAX_SIZE*1024){
echo '
}else{
if(!empty($tmp_file[$i])){
$info = getimagesize($tmp_file[$i]);
if($extension=="jpg" || $extension=="jpeg" ){
$uploadedfile = $tmp_file[$i];
if ($info['mime'] == 'image/jpeg')
$src = imagecreatefromjpeg($uploadedfile);
}else if($extension=="png"){
$uploadedfile = $tmp_file[$i];
if($info['mime'] == 'image/png')
$src = imagecreatefrompng($uploadedfile);
}else{
if($info['mime'] == 'image/gif')
$src = imagecreatefromgif($uploadedfile);
}
list($width,$height)=getimagesize($uploadedfile);
$newwidth=784;
$newheight=($height/$width)*$newwidth;
$tmp=imagecreatetruecolor($newwidth,$newheight);
if(!empty($src)){
imagecopyresampled($tmp,$src,0,0,0,0,$newwidth,$newheight,$width,$height);
$time=mktime(date("h"),date("i"),date("s"),date("d"));
$filename = "../uploads/restaurant/".$time.$arrayfile[$i];
imagejpeg($tmp,$filename,100);
imagedestroy($src);
imagedestroy($tmp);
$data=array(
'restaurant_name'=>$galleryname[$i],
'restaurant_path'=>'uploads/restaurant/'.$time.$arrayfile[$i],
'restaurant_status'=>$gl_status[$i],
'restaurant_desc'=>$content
);
$new_slide=new Model();
$new_slide->Insert("tbadmin_restaurant", $data);
Image Uploaded Successfully!//Message
}
else{
Not real image file!//Message
}
}
else{
Your file is too big//Message
}
}
}
}else{
You do not choose file to upload//Message
}
}else{
You do not have enter restaurant name..!//Message
}
}
}
}
$galleryname= $_POST['txt_gallery_text'];
$arrayfile=$_FILES["uploadedfile"]["name"] ;
$tmp_file = $_FILES["uploadedfile"]['tmp_name'];
$gl_status=$_POST['gl_status'];
$content=$_POST['content'];
define ("MAX_SIZE","1024");
function getExtension($str) {
$i = strrpos($str,".");
if (!$i) { return ""; }
$l = strlen($str) - $i;
$ext = substr($str,$i+1,$l);
return $ext;
}
if(count($arrayfile)>0){
for($i=0; $i
$uploadedfile = $tmp_file[$i];
if($galleryname[$i]!=""){
if ($image){
$filename = stripslashes($arrayfile[$i]);
$extension = getExtension($filename);
$extension = strtolower($extension);
if (($extension != "jpg") && ($extension != "jpeg") && ($extension != "png") && ($extension != "gif")){
echo '
Unknown Image extension
';}
else{
$size=filesize($tmp_file[$i]);
if ($size > MAX_SIZE*1024){
echo '
You have exceeded the size limit! Image maximum size 1 Mb
';}else{
if(!empty($tmp_file[$i])){
$info = getimagesize($tmp_file[$i]);
if($extension=="jpg" || $extension=="jpeg" ){
$uploadedfile = $tmp_file[$i];
if ($info['mime'] == 'image/jpeg')
$src = imagecreatefromjpeg($uploadedfile);
}else if($extension=="png"){
$uploadedfile = $tmp_file[$i];
if($info['mime'] == 'image/png')
$src = imagecreatefrompng($uploadedfile);
}else{
if($info['mime'] == 'image/gif')
$src = imagecreatefromgif($uploadedfile);
}
list($width,$height)=getimagesize($uploadedfile);
$newwidth=784;
$newheight=($height/$width)*$newwidth;
$tmp=imagecreatetruecolor($newwidth,$newheight);
if(!empty($src)){
imagecopyresampled($tmp,$src,0,0,0,0,$newwidth,$newheight,$width,$height);
$time=mktime(date("h"),date("i"),date("s"),date("d"));
$filename = "../uploads/restaurant/".$time.$arrayfile[$i];
imagejpeg($tmp,$filename,100);
imagedestroy($src);
imagedestroy($tmp);
$data=array(
'restaurant_name'=>$galleryname[$i],
'restaurant_path'=>'uploads/restaurant/'.$time.$arrayfile[$i],
'restaurant_status'=>$gl_status[$i],
'restaurant_desc'=>$content
);
$new_slide=new Model();
$new_slide->Insert("tbadmin_restaurant", $data);
Image Uploaded Successfully!//Message
}
else{
Not real image file!//Message
}
}
else{
Your file is too big//Message
}
}
}
}else{
You do not choose file to upload//Message
}
}else{
You do not have enter restaurant name..!//Message
}
}
}
}
Thursday, September 25, 2014
Saturday, September 20, 2014
Friday, September 19, 2014
vb.net ( replace data in datagridview )
If DataGridView1.Rows(_xdtRow).Cells(0).Value.ToString.Contains("Team") = True Then
DataGridView1.Rows(_xdtRow).Cells(0).Value="Team that have replaced!"
vb.net (add data to datagridview with condition)
Dim _xdtRow As Integer = 0
For _xdtRow = 0 To odt2.Rows.Count - 1
If Dgvuserlist.Rows.Count < 0 Then
Dgvuserlist.Rows.Clear()
Else
If odt2.Rows(_xdtRow).Item(5).ToString = "0" Then
Dgvuserlist.Rows.Add("Male")
Else
Dgvuserlist.Rows.Add("Female")
End If
End If
Next
For _xdtRow = 0 To odt2.Rows.Count - 1
If Dgvuserlist.Rows.Count < 0 Then
Dgvuserlist.Rows.Clear()
Else
If odt2.Rows(_xdtRow).Item(5).ToString = "0" Then
Dgvuserlist.Rows.Add("Male")
Else
Dgvuserlist.Rows.Add("Female")
End If
End If
Next
vb.net (Add data to datatable)
Dim workRow As DataRow = odt2.NewRow()
workRow("Company ID") = 2
odt2.Rows.Add(workRow)
workRow("Company ID") = 2
odt2.Rows.Add(workRow)
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