Im making a whitelist form for a friend. I figured out how to make form with text that gets sent to the database. But I also need few questions with radio buttons. Cant figure it out how to make it send the form info (steamid, email, name) to the database if like 8 out of 10 questions are anwared correctly. Didnt find any information about it on the web, or maybe im just blind.
Category: PHP
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Too few argument in the istance of class with a dipendency injection in the constructor PHP [duplicate]
I’m starting to study the “dipendency injection”, and i would like start this practice in my project but i’m having some troubles.
I’m creating a custom CMS, and i have a class called “Address”. As obvious, this class interact with the addresses of customer.
That’s provide also to get the city of customer with the costal pode provided. I need an external API to do this, and i decide to integrate a Guzzle for interact with the Api that permits me to acces to this info.
So i thought inject this class in the constructor of my Address class, in this way:
namespace AppAddress;
use GuzzleHttp;
Class Address {
private $client;
public function __construct(GuzzleHttpClient $client) {
$this->client = $client;
}
where i will do the istance in my index.php, in this way:
<?PHP
use AppAddressAddress;
$address = new Address();
But i still get the error:
Fatal error : Uncaught ArgumentCountError: Too few arguments to function AppAddressAddress::__construct(), 0 passed
I would like have a explication on this, and if i’m using correctly the concept of dipendency injection. Thank you!
MySql query for inserting data in the table is executing two times [closed]
I have made an ecommerce android app.
Whenever I add product in the database table the MySQL query is inserting the same data two times in the table.
I have provided my PHP file and JAVA file .
<?php
$productname = $_POST['productName'];
$productPrice = $_POST['price'];
$desc = $_POST['desc'];
$unit = $_POST['unit'];
$mini = $_POST['minimum'];
$category = $_POST['category'];
$offer = $_POST['offer'];
$image1 = $_POST['img1'];
$image2 = $_POST['img2'];
$image3 = $_POST['img3'];
$image4 = $_POST['img4'];
$image5 = $_POST['img5'];
$sellerId = (Integer) $_POST['seller'];
date_default_timezone_set('Asia/Kolkata');
$date=date("Y-m-d");
//echo $date;
$time =date("H:i:s");
$filename1 = rand().".jpg";
file_put_contents("product_images/".$filename1,base64_decode($image1));
$filename2 = rand().".jpg";
file_put_contents("product_images/".$filename2,base64_decode($image2));
if($image3=="non"){
$filename3 ="non";
}else{
$filename3 = rand().".jpg";
file_put_contents("product_images/".$filename3,base64_decode($image3));
}
if($image4=="non"){
$filename4 = "non";
}else{
$filename4 = rand().".jpg";
file_put_contents("product_images/".$filename4,base64_decode($image4));
}
if($image5=="non"){
$filename5 = "non";
}else{
$filename5 = rand().".jpg";
file_put_contents("product_images/".$filename5,base64_decode($image5));
}
include "config.php";
$sql="INSERT INTO `products` (`sellerId`,`productname`, `price`, `unit`, `image1`,
`image2`, `image3`,`image4`,`image5`, `description`, `offer`, `category`, `minimum`,
`inStock`,`date`)
VALUES ('{$sellerId}','{$productname}', '{$productPrice}', '{$unit}', '{$filename1}',
'{$filename2}', '{$filename3}','{$filename4}','{$filename5}','{$desc}', '{$offer}',
'{$category}', '{$mini}', '0' , '{$date}')";
$result=mysqli_query($conn,$sql) or die("result failed");
echo "added successfully";
?>
This is the java file. I am adding data throgh volley class and the function name is volleyMethodAddingProduct() .
public class addProductPage extends AppCompatActivity {
RecyclerView imageRecycler;
ImageView camera ;
Toolbar toolbar;
Button add , cancel, gallery;
EditText name , price , desc ,offers , minimum;
ArrayList<String> images = new ArrayList<>();
AutoCompleteTextView catDropdown , unitDropdown;
TextInputLayout DropText , unitText;
private final String url = "https://atttherate.com/Z_getUnits.php";
private final String url2 = "https://atttherate.com/Z_getCategory.php";
private final String url3 = "https://atttherate.com/Z_addProduct.php";
Button retry;
Dialog dialog;
int className;
int getsession;
ArrayList<productImageModal> list;
ArrayList<String> category = new ArrayList<>();
ArrayList<String> unit = new ArrayList<>();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_add_product_page);
catDropdown = findViewById(R.id.auto);
unitDropdown = findViewById(R.id.unit);
SharedPreferencelogin session = new SharedPreferencelogin(addProductPage.this);
getsession = session.getSession();
getUnits();
getCategories();
ArrayAdapter<String> myAdapter = new ArrayAdapter<String>(addProductPage.this,
R.layout.sampledroptextlayout,category);
catDropdown.setAdapter(myAdapter);
ArrayAdapter<String> myAdapter2 = new ArrayAdapter<String>(addProductPage.this,
R.layout.sampledroptextlayout,unit);
unitDropdown.setAdapter(myAdapter2);
Intent get = getIntent();
className = get.getIntExtra("class",-1);
gallery = findViewById(R.id.addgalleryimg);
toolbar = findViewById(R.id.toolbaar2);
add = findViewById(R.id.addSaveProduct);
cancel = findViewById(R.id.addSavecancel);
name = findViewById(R.id.addproductName);
price = findViewById(R.id.addproductPrice);
desc = findViewById(R.id.addproductDesc);
offers = findViewById(R.id.addOffer);
DropText = findViewById(R.id.dropText);
unitText = findViewById(R.id.dropText2);
imageRecycler = findViewById(R.id.EditproductImageRecycler);
minimum = findViewById(R.id.addproductminimum);
gallery.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
checkRequest();
pick();
}
});
cancel.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
add.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String nameText = name.getText().toString().trim();
String priceText = price.getText().toString().trim();
String decsText = desc.getText().toString().trim();
String offersText = offers.getText().toString().trim();
String catDropdownText = catDropdown.getText().toString().trim();
String unitDropdownText = unitDropdown.getText().toString().trim();
String mini = minimum.getText().toString().trim();
int imagesSize = images.size();
ConnectivityManager cm = (ConnectivityManager)
getApplicationContext().getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo netInfo = cm.getActiveNetworkInfo();
if (nameText.equals("") || priceText.equals("") || decsText.equals("") ||
catDropdownText.equals("") || unitDropdownText.equals("") ||
mini.equals("") ) {
Toast.makeText(addProductPage.this,"Fill up all required
feilds",Toast.LENGTH_SHORT).show();
}else {
if (null == netInfo) {
dialog = new Dialog(addProductPage.this);
dialog.setContentView(R.layout.dialoglayout);
dialog.getWindow().setBackgroundDrawable(getDrawable(R.drawable.dialogback));
dialog.getWindow().setLayout(ViewGroup.LayoutParams.WRAP_CONTENT,
ViewGroup.LayoutParams.WRAP_CONTENT);
dialog.setCancelable(false);
dialog.show();
retry = dialog.findViewById(R.id.Retry);
retry.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
recreate();
}
});
} else {
if (offers.getText().toString().isEmpty() ||
Double.valueOf(offers.getText().toString().trim()) == 0) {
offers.setText("no");
}
volleyMethodAddingProduct();
Intent intent = new Intent(addProductPage.this,
SellerAddedProductConfirm.class);
intent.putExtra("class" , className);
startActivity(intent);
}
}
}
});
}
private void pick(){
Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE , true);
intent.setType("image/*");
launcher.launch(intent);
}
private String encodeBitmapImage(Bitmap bitmap){
ByteArrayOutputStream byteArrayOutputStream=new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG,70,byteArrayOutputStream);
byte[] bytesofimage=byteArrayOutputStream.toByteArray();
String tring= android.util.Base64.encodeToString(bytesofimage, Base64.DEFAULT);
return tring;
}
ActivityResultLauncher<Intent> launcher = registerForActivityResult(new
ActivityResultContracts.StartActivityForResult(), new
ActivityResultCallback<ActivityResult>() {
@RequiresApi(api = Build.VERSION_CODES.O)
@Override
public void onActivityResult(ActivityResult result) {
if (result != null && result.getResultCode() == RESULT_OK) {
list = new ArrayList<>();
ClipData clips = result.getData().getClipData();
images.add(0,"non");
images.add(1,"non");
images.add(2,"non");
images.add(3,"non");
images.add(4,"non");
if (clips !=null) {
if (6 > clips.getItemCount() && 1 < clips.getItemCount()) {
if (clips != null) {
for (int i = 0; i < clips.getItemCount(); i++) {
Uri imgUri = clips.getItemAt(i).getUri();
try {
Bitmap bitmap =
MediaStore.Images.Media.getBitmap(addProductPage.this.getContentResolver(), imgUri);
String str = encodeBitmapImage(bitmap);
images.set(i,str);
ByteArrayOutputStream bytes = new
ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG, 80, bytes);
String path =
MediaStore.Images.Media.insertImage(addProductPage.this.getContentResolver(), bitmap,
"image", "val");
byte[] bytee = bytes.toByteArray();
list.add(new productImageModal(bytee));
} catch (Exception e) {
}
}
} else {
Toast.makeText(addProductPage.this, "No image
founddddddddddddddddd", Toast.LENGTH_LONG).show();
}
} else {
Toast.makeText(addProductPage.this, "Select minimum 3 images and
maximum 5 images", Toast.LENGTH_LONG).show();
pick();
}
}else {
Toast.makeText(addProductPage.this, "Select minimum 3 images and maximum
5 images", Toast.LENGTH_LONG).show();
pick();
}
imageRecycler = findViewById(R.id.EditproductImageRecycler);
productImageAdapter adapter = new productImageAdapter(list,
addProductPage.this);
imageRecycler.setAdapter(adapter);
LinearLayoutManager layout = new LinearLayoutManager(addProductPage.this,
LinearLayoutManager.VERTICAL, false);
imageRecycler.setLayoutManager(layout);
}
}
});
private boolean checkRequest(){
if(Build.VERSION.SDK_INT >= 23){
int camera = ActivityCompat.checkSelfPermission(addProductPage.this ,
Manifest.permission.CAMERA);
int write = ActivityCompat.checkSelfPermission(addProductPage.this,
Manifest.permission.WRITE_EXTERNAL_STORAGE);
if(camera == PackageManager.PERMISSION_DENIED && write ==
PackageManager.PERMISSION_DENIED){
ActivityCompat.requestPermissions(addProductPage.this , new String[]
{Manifest.permission.CAMERA, Manifest.permission.WRITE_EXTERNAL_STORAGE} , 2);
return false;
}
}
return true ;
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
@NonNull int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
if(requestCode==2 && grantResults[0] == PackageManager.PERMISSION_GRANTED &&
grantResults[1] == PackageManager.PERMISSION_GRANTED){
pick();
}else{
Toast.makeText(addProductPage.this, "Not granted " , Toast.LENGTH_LONG).show();
}
}
public void getCategories(){
ArrayList<frontCategoryModal> catArray = new ArrayList<>();
StringRequest request = new StringRequest(Request.Method.POST, url2, new
Response.Listener<String>() {
@Override
public void onResponse(String response) {
try {
JSONObject Jobject = new
JSONObject(response.substring(response.indexOf("{"), response.lastIndexOf("}") + 1));
String success = Jobject.getString("success");
JSONArray Jarray = Jobject.getJSONArray("datas");
if(success.equals("1")) {
for (int i = 0; i < Jarray.length(); i++) {
JSONObject object = Jarray.getJSONObject(i);
String name = object.getString("name");
String image = object.getString("image");
int id = object.getInt("id");
String imgUrl = "https://atttherate.com/category_images/"+image;
category.add(name);
}
}
} catch (JSONException jsonException) {
jsonException.printStackTrace();
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
}
});
RequestQueue queue = Volley.newRequestQueue(addProductPage.this);
queue.add(request);
};
public void getUnits(){
ArrayList<frontCategoryModal> catArray = new ArrayList<>();
StringRequest request = new StringRequest(Request.Method.POST, url, new
Response.Listener<String>() {
@Override
public void onResponse(String response) {
try {
JSONObject Jobject = new
JSONObject(response.substring(response.indexOf("{"), response.lastIndexOf("}") + 1));
String success = Jobject.getString("success");
JSONArray Jarray = Jobject.getJSONArray("datas");
if(success.equals("1")) {
for (int i = 0; i < Jarray.length(); i++) {
JSONObject object = Jarray.getJSONObject(i);
String name = object.getString("name");
unit.add(name);
}
}
} catch (JSONException jsonException) {
jsonException.printStackTrace();
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
}
});
RequestQueue queue = Volley.newRequestQueue(addProductPage.this);
queue.add(request);
};
public void volleyMethodAddingProduct() {
ExecutorService executer = Executors.newSingleThreadExecutor();
executer.execute(new Runnable() {
@Override
public void run() {
SharedPreferencelogin session = new
SharedPreferencelogin(addProductPage.this);
getsession = session.getSession();
final String seller = String.valueOf(getsession);
final String addProductName = name.getText().toString().trim();
final String addPrice = price.getText().toString().trim();
final String addDesc = desc.getText().toString().trim();
final String addUnit = unitDropdown.getText().toString().trim();
final String addOffer = String.valueOf(offers.getText().toString().trim());
final String category = catDropdown.getText().toString().trim();
final String minimumOrder = minimum.getText().toString().trim();
final String image1 ;
final String image2 ;
final String image3 ;
final String image4 ;
final String image5 ;
image1 = images.get(0);
image2 = images.get(1);
image3 = images.get(2);
image4 = images.get(3);
image5 = images.get(4);
StringRequest request = new StringRequest(Request.Method.POST, url3, new
Response.Listener<String>() {
@Override
public void onResponse(String response) {
name.setText("");
price.setText("");
desc.setText("");
unitDropdown.setText("");
String success = response;
Toast.makeText(addProductPage.this,success,Toast.LENGTH_LONG).show();
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
}
})
{
@Override
protected Map<String, String> getParams() {
Map<String,String> map=new HashMap<String, String>();
map.put("productName",addProductName);
map.put("price",addPrice);
map.put("desc",addDesc);
map.put("unit",addUnit);
map.put("img1",image1);
map.put("img2",image2);
map.put("img3",image3);
map.put("img4",image4);
map.put("img5",image5);
map.put("minimum",minimumOrder);
map.put("offer",addOffer);
map.put("category",category);
map.put("seller",seller);
return map;
}
};
RequestQueue queue = Volley.newRequestQueue(addProductPage.this);
queue.add(request);
}
});
}
}
Need to disable COUPONS on product combos (which I created via paid plugin)
I m having a Medicine website, where customers comes and buy products..
There is 2 pages where i made combos, I want to disable coupons if any customer but products from those combos/page. Please let me know..
How to get google-cloud-batch working with pubsub for publishing from an API in PHP
Am trying to use the google-cloud-batch daemon as referenced in the PubSub documentation, the documentation seems very sparse, have followed it to a T, set it to publish via batch, the code when publishing is definitely trying to add it to the batchRunner, but there does not seem to be anything going through google-cloud-batch.
Any help would be really useful!
Using the latest version of the google PubSub library.
How can I append a string to a dynamic number value via preg_replace?
I have a string inside another to which I need to append something.
The structure of string is something like this:
$output = "Family: peppers, dimensions: 150 cm, origin: South America, Pot diameter: 14, height with pot: 80";
In that string I need to find Pot diameter and append to its numeric value the string cm. so it will look like
Pot diameter: 14 cm.
In the site it appears like this:
Family: peppers.
Dimensions: 150cm
Origin: South America
Pot diameter: 14
Height with pot: 80
I have been trying to use preg_replace() via
$output = preg_replace("/Pot diameter: [0-9]+/", ' cm.', $output)
but it doesn’t work at all. I can’t figure out how to find a number within given string – an exact number won’t work because it’s used dynamically. Only letters inside this string are static.
I figure out that Source code shows:
<div><br/>
<b>Średnica doniczki: </b>
14<br/>
</div>
Changing to:
$output = preg_replace("/<b>Średnica doniczki: </b> <br/>[0-9]+/", ' cm.', $output);
Dosen’t work either.
split long method in different methods
I have this method:
public function createExcel(Task $task = null, Project $project = null, $projectTitle = null)
{
$this->spreadsheet = new Spreadsheet();
$default_border = array(
'style' => Border::BORDER_THIN,
'color' => array('rgb' => '1006A3')
);
$style_header = array(
'borders' => array(
'bottom' => $default_border,
'left' => $default_border,
'top' => $default_border,
'right' => $default_border,
),
'fill' => array(
'type' => Fill::FILL_SOLID,
'color' => array('rgb' => 'E1E0F7'),
),
'font' => array(
'bold' => true,
'size' => 16,
)
);
$style_content = array(
'borders' => array(
'bottom' => $default_border,
'left' => $default_border,
'top' => $default_border,
'right' => $default_border,
),
'fill' => array(
'type' => Fill::FILL_SOLID,
'color' => array('rgb' => 'eeeeee'),
),
'font' => array(
'size' => 12,
)
);
/**
* Header information of the excel sheet
*/
$this->spreadsheet->setActiveSheetIndex(0)
->setCellValue('A1', 'Zoekterm')
->setCellValue('B1', 'Website')
->setCellValue('C1', 'Pagina')
->setCellValue('D1', 'Paginatitel')
->setCellValue('E1', 'Paginabeschrijving')
->setCellValue('F1', 'KvK-nummer')
->setCellValue('G1', 'Vestigingsnummer')
->setCellValue('H1', 'Adresgegevens');
$this->spreadsheet->getActiveSheet()->getStyle('A1:H1')->applyFromArray($style_header); // give style to header
$dataku = [];
if ($projectTitle == BoolState::TRUE) {
foreach ($project->tasks as $task)
if ($task->status_id == TaskStatus::CLOSED)
foreach ($task->activeResults as $result)
$dataku[] = [$result->task->search_query, $result->page_url, $result->page_link, $result->page_title, $result->page_description, $result->coc_number, $result->branch_code, $result->address];
} else {
foreach ($task->activeResults as $result)
$dataku[] = [$result->task->search_query, $result->page_url, $result->page_link, $result->page_title, $result->page_description, $result->coc_number, $result->branch_code, $result->address];
}
$firststyle = 'A2';
for ($i = 0; $i < count($dataku); $i++) {
$urut = $i + 2;
$search_query = 'A' . $urut;
$page_url = 'B' . $urut;
$page_link = 'C' . $urut;
$page_title = 'D' . $urut;
$page_description = 'E' . $urut;
$coc_number = 'F' . $urut;
$branch_code = 'G' . $urut;
$address = 'H' . $urut;
$this->spreadsheet->setActiveSheetIndex(0)
->setCellValue($search_query, $dataku[$i][0])
->setCellValue($page_url, $dataku[$i][1])
->setCellValue($page_link, $dataku[$i][2])
->setCellValue($page_title, $dataku[$i][3])
->setCellValue($page_description, $dataku[$i][4])
->setCellValue($coc_number, $dataku[$i][5])
->setCellValue($branch_code, $dataku[$i][6])
->setCellValue($address, $dataku[$i][7]);
$laststyle = $page_description;
}
$this->spreadsheet->getActiveSheet()->getStyle($firststyle . ':' . $laststyle)->applyFromArray($style_content); // give style to header
$writer = $this->outType == 'xlsx' ? new PhpOfficePhpSpreadsheetWriterXlsx($this->spreadsheet) : new Xls($this->spreadsheet);
var_dump($this->stream);
if (!$this->stream) {
$writer->save($this->filename);
} else {
$this->filename = $this->filename == null ? $this->title : $this->filename;
$this->cleanOutput();
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
header('Cache-Control: max-age=0');
header('Content-Disposition: attachment;filename="NVWA HDT ' . ucfirst($projectTitle ? $task->project->description : $task->search_query) . '.Xls"'); // file name of excel
header('Content-type: application/vnd.ms-excel');
$writer->save('php://output');
Yii::app()->end();
}
}
So the upper part is for then layout of the excel sheet. But is it cleaner to have that in a seperate method?
Thank you
How to solve fatal error of Call to undefined function in Div theme wordpress
the error is not showing up when you disable the Divi theme, I think it is caused by Divi theme,
The error I’m getting
Fatal error: Uncaught Error: Call to undefined function et_builder_i18n() in /home/customer/www/walkgrove.8xcornwall.com/public_html/wp-content/themes/Divi/includes/builder/module/Icon.php:24.
Polylang switcher flag replace
I have replaced my .png file with original file in polylang/flags yet the displaying flag still has source address of :
“data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAALCAMAAABBPP0LAAAAk1BMVEUAiwAAhgAAggAAfQAAdwAAbgAAYQB5ynluxW5mwWZdvl1QuFAASgBFtEUyrDG34rjN6M3Y7tio2Kg8pDz8/Pz+/v749vf6ubn19PTm5ub5l5f2paX6hob3goL85eX61dX1zMz1q6vyw8PzsLDgg4H2AAD8ZGT5QUH3Njb0Kyv0GxvwBwfeAAD6V1f4S0voAADiAACHu6vxAAAAX0lEQVR4AQXBQXKDAAwEMK1xKeSS//80mTJ2pUAiEUFyQkSE9DoIJdjNO5mammxqao7+CbYio0ixu7qVgrLw5JwCfdX3+lyfzpH9+036zu32EsIczUl8haDt6Kcv4cE/X1ocnnuvhQsAAAAASUVORK5CYII=”
Where can I access the folder that plugin is using to show the image? Where is this “data:” folder located?
Symfony, constraint for User
Good day! Just started learning Symfony on my own.
I’m making a news portal. The administrator can download news from an Excel file. I am converting a file to an associative array. For example:
[ 'Title' => 'Some title',
'Text' => 'Some text',
'User' => '[email protected]',
'Image' => 'https://loremflickr.com/640/360'
]
Next, I want to send this array to the form and use ‘constraints’ to validate it.
There are no problems with the fields ‘Title’, ‘Text’, ‘Image’. I don’t know how to properly check the ‘User’ field. The user in the file is submitting an Email, but I want to check that a user with that Email exists in the database.
NewsImportType
class NewsImportType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('title', TextType::class, [
'constraints' =>
[
new NotBlank(),
new Length(['min' => 256])
],
])
->add('text', TextareaType::class, [
'constraints' =>
[
new NotBlank(),
new Length(['max' => 1000])
],
])
->add('user', TextType::class, [
'constraints' =>
[
new NotBlank(),
new Email(),
],
->add('image', TextType::class, [
'constraints' =>
[
new NotBlank(),
new Length(['max' => 256]),
new Url()
],
]);
}
public function configureOptions(OptionsResolver $resolver): void
{
$resolver->setDefaults([
'allow_extra_fields' => true,
'data_class' => News::class,
]);
}
}
The entities User and News are connected by a One-to-Many relationship.
I was thinking about using ChoiceType and calling UserRepository somehow, but I don’t understand how to apply it correctly.
Please tell me how to correctly write ‘constraint’ for the ‘user’ field.
thank!
How to increment a int with sendinblue api request
I can’t seem to find out how to increment my sendinblue contact field “NBR_SESSIONS” on each time I load a session :
$createContact['attributes'] = array('NBR_SESSIONS'=>+1);
I didn’t find any help or documentation for incrementation for sendinblue api.
Does anyone ever tried to do that simple thing?
how to get the value of dynamic headings with jquery
I am trying to get the value of a dynamic heading.
If I run this code, it shows the list of that ten headings, but my need is, if I click a heading, it should show the value of that particular headings $i value. but it only returning the empty value in the alert.
how can I solve this problem?
<html>
<head>
<title>
sample
</title>
<script src="jquery.js"></script>
<script>
$(document).ready(function() {
$('.myclass').click(function() {
alert($(this).val());
});
});
</script>
</head>
<body>
<?php
for($i = 0; $i < 10; $i++) {
echo '<h1 class="myclass" value = "'.$i.'"> find my number</h1>';
}
?>
</body>
</html>`Why does my custom directive shows parameters error when they are receiving them?
I made a custom conditional directive to determine if a user is allowed or not by the role.
Blade::if('isAllow', function($type, $my_role_id) {
//dd($type, $my_role_id);
$rol = Role::where('name', $type)->first();
return $my_role_id == $rol->id? true : false;
});
I use it this way.
@isAllow('Requestor', Auth()->user()->role_id) All @elseisAllow Reviewed @endisAllow
If into the directive, I do a dd() to see the values, it shows them to me without much problem.
But, when I want to use it in the template, it shows me the following error:
Too few arguments to function AppProvidersAppServiceProvider::AppProviders{closure}(), 0 passed and exactly 2 expected
I can’t find a solution to explain me why is not getting any param when it does. Any help?
FullCallendar does not show long events in timeline view
Basically I have a two month resourceTimeLine view in which I have some events that last more than those two months, and when this happens such event does not appear; not only visually, EventApi does not show that event if I do a console.log().
Is there any explanation to that? Thanks!!
Compile Markdown-it with Node.js From PHP
I want to convert markdown to HTML using markdown-it. But I have a Apache server and my server-side language is PHP. Can I give the markdown to Node.js with PHP, compile it there, and get the response in php?
Something like, idk:
$MarkdownContent = "# Hello";
$HtmlContent = nodejs->compile("markdown-it", $MarkdownContent);