pdo statement to return more than 1 column in php -


i trying fetch values mysql query using pdo...it works 1 column need return 2 columns query. below piece of code have made...

try {       $conn = new pdo('mysql:host=localhost;dbname=****', 'root', '****'>setattribute(pdo::attr_errmode, pdo::errmode_exception);     } catch(pdoexception $e) {       echo 'error: ' . $e->getmessage();     }     $sth = $conn->prepare("select  distinct prod_url,ean tab_nl ean in (select ean1 test_sku sku='$sku') , prod_url '%prijzen%'"); $sth->execute();  $urlsku = $sth->fetchall(pdo::fetch_column, 0); $urlean = $sth->fetchall(pdo::fetch_column, 1); echo $sku; echo $urlsku; echo $urlean;

it returns me array values...which can't figure out. can please me this.

$data = $sth->fetchall(pdo::fetch_assoc); echo $data[0]['prod_url']; echo $data[0]['ean'];

Comments

Post a Comment

Popular posts from this blog

php - Wordpress website dashboard page or post editor content is not showing but front end data is showing properly -

Image
recently have uploaded wordpress site onto server. have uploaded wordpress site in sub-folder under root folder ../root(domain root folder)/wordpress (where host wordpress folder). now problem content data in page or post in dashboard of wordpress admin panel not showing - see image. but data showing in front view - see image. if not browser cache issue , not issue happened tinymce editor during upgrade; try add config file: define('concatenate_scripts', false);
Read more

How to get the ip address of VM and use it to configure SSH connection dynamically in Ansible -

i trying ip address of vm , trying use establish ssh vm. following script: --- - hosts: localhost become: yes connection: local gather_facts: false serial: 1 vars_files: - createvmvars.yml tasks: - name: gathering vm info. vsphere_guest: vcenter_hostname: "{{vcenter_hostname}}" username: "{{vcenter_username}}" password: "{{vcenter_password}}" guest: "{{guest_name}}" vmware_guest_facts: yes register: var - debug: msg="{{var.ansible_facts.hw_eth0.ipaddresses[0]}}" - name: establishing ssh connection. script: /home/shasha/devops/scripts/ssh_configure.sh "{{var.ansible_facts.hw_eth0.ipaddresses[0]}}" following content of ssh_configure.sh : #!/bin/sh ssh-keygen -t rsa ssh-copy-id $1 but when running playbook, getting following error while executing third task: error! 'var' undefined but debug module(second task) printin
Read more

javascript - Get parameter of GET request -

i make request: createxhrrequest( "get", fileurl, function( err, response ) { if( err ) { alert( "error get!" ); } alert(response); }); and full response: { "status" : "ok", "message" : "jvberi0xljqkjdduxdgkmy how can jvberi0xlj ? i try response.message , response["message"]. nothing works. just simple access this: var json = json.parse(response); json.message
Read more