Recent questions tagged php

0 votes

1 answer 6 views

Capture image using webcam and save to database in php and html5.

Problem: I have very basic knowledge on PHP. I am trying to create the light weight bio-metric application with the help of php. I need it to be able to attach the captured image to a registration form and then save it in to the mysql database. I was able to ... need is to attach the captured image to the form for the submission to mysql database. I need help in this problem from the PHP expert.

asked 5 days ago Raphael Pacheco 720 points

0 votes

1 answer 7 views

Uncaught typeerror: cannot read property 'queryselector' of null.

Problem: I have fundamental knowledge in PHP. Recently I have written a php code for bootstrap collapse but I am facing the error as below: "Cannot read property 'querySelectorAll' of null." I have spent a huge amount of time to this very simple problem. If I try ... js:378) at Function.each (jquery.js:368) at jQuery.fn.init.each (jquery.js:157) at HTMLButtonElement.<anonymous> (collapse.js:374)

asked 5 days ago Raphael Pacheco 720 points

0 votes

1 answer 11 views

How to insert multiple checkbox value in database in codeigniter?

Problem: I am trying to insert the check box values into my database which are separated by commas. I have basic knowledge of database. But my actual problem is I need to get back my checked values from my database in order to edit relevant code. So my question is ... =>implode(",", $Specilized_category),); $this->db->insert('tbl_employer', $data); } Kindly help me if you are codeigniter expert.

asked Jul 2 Raphael Pacheco 720 points

0 votes

1 answer 12 views

{"Code":"methodnotallowederror","message":"post is not allowed"}.

Problem: I have learnt the php, xampp, dreamweaver with the help of local tutor. I have joined new project on the same skill set but if I try to submit my form content to my database then I often face the below error : {"code":"MethodNotAllowedError","message":"POST is ... $msg = 'Error: We encountered the error while inserting a new record.'; } echo $msg; mysqli_close($myconn); ?> </body> </html>

asked Jun 17 Raphael Pacheco 720 points

0 votes

0 answers 10 views

The child node "db_driver" at path "fos_user" must be configured.

Problem: I have elementary knowledge of php, symphony, fosuserbundle. I am currently trying to update the doctrine schema after the installation of FOSUser Bundle 2.0 but since then I keep getting below error: In ArrayNode.php line 238: The child node " ... the steps accurately from the online tutorial. Still I am facing the same error. Any clues in fixing above fosuserbundle related error?

asked Jun 16 Raphael Pacheco 720 points

0 votes

0 answers 7 views

Currently unable to handle this request. http error 500.

Problem: I have fundamental knowledge in PHP. I have recently written a PHP script which connects to my database setup up with the MAMP. But it does not seem to be able to connect to my database. Each and every time I tried the script has failed with the below message ... ($myresult)) { echo $row['username'] . "<br>"; } else { echo "Fail"; } ?>

asked Jun 16 Raphael Pacheco 720 points

0 votes

1 answer 20 views

expected one output from a curly brace or dot indexing expression, but there were 2 results.

I would like to index an array which is one of the fields of an array of structures. For example if I have something like: s(1).field = [2, 4, 6, 8]; s(2).field = [1, 3, 5, 7]; I would like to access all of the 2nd values of ... but there were 2 results. I am currently trying to solve this is through loop with all the entries but suggest me some better solution for performing this functionality.

asked Jun 11 Hiba Waqar 160 points

1 vote

1 answer 21 views

Address in mailbox given [] does not comply with rfc 2822, 3.6.2.

Problem: I am very new to Laravel. I have recently started leaning laravel. I am using the correct email address. I have already echoed it but if I try to send it then I face the below error: "Address in mailbox given [] does not comply with RFC 2822, 3 ... send('emails.activation', $data, function($message){ $message->to($email)->subject($subject); }); ->with('title', "Registered Successfully.");

asked Jun 5 Martin K 6.6k points

1 vote

1 answer 13 views

Object of class mysqli_result could not be converted to string in.

Problem: I am very new to the coding. I want to echo a result of my mysqli_query but I keep on facing below error: 'Catchable fatal error: Object of class mysqli_result could not be converted to string' on line 'echo $result;'. Please tell me the way ... SQLi query should be printed on the screen, but above error is getting generated instead. Please guide me in fixing above mysqli related error.

asked Jun 4 Martin K 6.6k points

1 vote

1 answer 11 views

The recaptcha wasn't entered correctly. go back and try it again.

Problem: Now days I always face the following message: "The reCAPTCHA wasn't entered correctly. Go back and try it again.(reCAPTCHA said: incorrect-captcha-sol." I have already submitted it to my server the fatcow, and they are telling me that my above issue is in present ... trying to insert it into the html form just prior to the end of my form. Kindly guide me in fixing my PHP related issue.

asked Jun 1 Martin K 6.6k points

1 vote

1 answer 17 views

Plugin could not be activated because it triggered a fatal error.

Problem: I have gained fundamental knowledge on PHP programming after going through online tutorials. Now I am trying to debug the issue related with WP_cron() so I have tried to write the very short app to list the cron() tasks which are pending as shown below. <? php ... -wp-cron-test.php on line 12 Is there anything basic which I am missing about the building of a very simple plugin in PHP?

asked May 30 Martin K 6.6k points

1 vote

1 answer 9 views

PHP warning: module 'imagick' already loaded in unknown on line 0.

Problem: I am learning PHP. Currently I have only managed to get elementary knowledge about PHP Programming. Here I have the very simple test file which I have written where the only php codes are as below for your reference: if (isset($_REQUEST['back']) && ($back ... in the error log: PHP Warning: Module 'imagick' already loaded in Unknown on line 0. I need your suggestion in fixing above error.

asked May 30 Martin K 6.6k points

1 vote

1 answer 22 views

Parameter must be an array or an object that implements countable.

Problem: I am very new to PHP and Laravel. I am trying my luck in programming. Please find my code as below for your reference: protected function allcredentials(Request $request) { $admin=admin::where('email',$request->email)->first(); if(count($admin)) { if( ... ): Parameter must be an array or an object that implements Countable". Kindly give me the quick fix on my above PHP related error.

asked May 29 Martin K 6.6k points

1 vote

1 answer 15 views

Mysqli_select_db() expects parameter 1 to be mysqli, string given in.

Problem: I am very new to the Mysqli_*. I have currently started understanding it. I am facing following errors: Warning: mysqli_select_db() expects parameter 1 to be mysqli, string given in D:\Hosting\9864230\html\includes\connection.php on line 11 Warning: mysqli_error( ... ) { die("The Database selection failed: " . mysqli_error()); } ?> Kindly help me in neutralizing above errors.

asked May 28 Martin K 6.6k points

1 vote

1 answer 16 views

Dbmodel read resource does not implement zend_db_adapter_abstract.

Problem: I have very fundamental knowledge of the Magneto. After I tried to migrate my Magento(CE 1.9.1) website from my existing Apache server to the new Nginx server. I am often facing below error in my frontend: DbModel read resource does not implement Zend_Db_Adapter_Abstract. ... did not work for me. I have also tried to change the DB setting in the local.xml but it did not work for me.

asked May 25 Martin K 6.6k points

1 vote

1 answer 14 views

Call_user_func_array() expects parameter 1 to be a valid callback.

Problem: I have some knowledge of PHP. I am just trying to learn the use of call_user_func function in PHP but I am only facing below error if I try to run following very basic code: Please find below the error which I am facing for your kind reference: ... as expected but here I am trying to refer to my class's printHiMartin and unable to understand why my "this" is not being registered.

asked May 23 Martin K 6.6k points

1 vote

1 answer 19 views

The child node "from_email" at path "fos_user" must be configured.

Problem : I am very new to FOS user bundle. Currently I am facing a big problem related to installing FOS user bundle. I have already tried to search for its fix everywhere but still unable to find the fix' I have already created the entity which is called as ... : AppBundle\Entity\Admin Above error have wasted a lot of my time. So now looking for expert who can fix the FOS related error.

asked May 20 Martin K 6.6k points

1 vote

1 answer 33 views

Uid of script "/home/httpd/html/index.php" is smaller than min_uid.

Problem: I have started learning PHP in this lockdown. If I try to enter the page which I am currently developing then I often face the below error: Internal Server Error UID of script "/home/httpd/html/index.php" is smaller than min_uid suPHP 0.7.2 I am ... lockdown situation I am unable to get any kind of help from anybody so posting this problem. Please guide me in fixing above PHP error.

asked May 19 Martin K 6.6k points

1 vote

1 answer 16 views

Fatal error maximum execution time of 30 seconds exceeded in xampp.

Problem : I am very new to XAMPP, MYSQL and phpMyAdmin. I have the MYSQL table which contains nearly the 7 million records. When I try to access the big table from my phpMyAdmin I always face below error: Fatal error: Maximum execution time of 30 seconds ... a maximum execution time to the maximum possible value. I am very confused about this error so looking for help on this XAMPP error.

asked May 18 Martin K 6.6k points

1 vote

1 answer 39 views

Display data from database based on dropdown selection using ajax?

Problem : I am very beginner to PHP, Jquery and ajax, and I am really going through very hard time while trying to find a solution on a web based platforms which I could use to solve my problem. Currently I am trying to display the data from my database into ... for me also tried to find for the solution online but unable to find any. So looking for expert programmers help who can fix my problem.

asked May 18 Martin K 6.6k points

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