p tag

1371 questions


1 answers
75 views
0
I am creating a site for uploading images with php and mysql...

I am a beginner about php, mysql.As stated in the title, I am currently using php and mysql to create an image upload page, but it does not work.I was told that it was not acceptable to register binar...

1 years ago

2 answers
152 views
0
infer the format of the data from the binary

The link below is a binary dump of the communication content of an investment application.What should I do if I want to parse meaningful data (such as the Nikkei average)?This application shows real-t...

1 years ago

2 answers
40 views
0
Compare values of the following elements in an associative array

$arr=['foo'=>10,'bar'=>11,'bazz'=>3,'fizz'=>8];I would like to return false if the associative array is smaller than the value of the following elements.

php
1 years ago

1 answers
56 views
0
Syntax error when installing laravel-admin

Installing laravel in the local environment.The installation of larvel-admin failed, although it worked fine in itself.I installed larvel-admin#v1.4.5https://packagist.org/packages/encore/laravel-admi...

1 years ago

1 answers
123 views
0
Navbar is not displayed correctly in bootstrap

I just started studying html, but I can use container and jumbotron, but navbar doesn't display correctly.Even if I copy directly from bootstrap's NAVS or NAVBAR, the display will be displayed differe...

1 years ago

1 answers
131 views
0
CakePHP Fixure Does Not Generate Tables

UnitTest with CakePHPv2.5.5.configurationdatabases.phppublic$xxxx=array( // ...);public$test_xxxx=array( 'datasource' = > 'Database/MysqlExportDb', 'persistent' = > false, 'host' = > 'localho...

1 years ago

1 answers
53 views
0
To view select elements in the Ravel admin form from DB

I'm working on a form with Raveladmin. to build select elements$director=['John' = > 1,'Smith' = > 2,'Kate' = > 3,];$form->select('director', 'Director') ->options($director);The value ...

1 years ago

1 answers
68 views
0
How to Remove Orientation in Imagick

Thank you for your help.I have a question about PHP, but on Imagick, Could someone tell me how to delete Orientation?Please!!Properties were not removed when trying the following methods$hogeImage=new...

1 years ago

1 answers
81 views
0
I want to create a search page with php and extract records according to the conditions from DB.

Created a search page where you can extract data from DB.(index.php)However, even if I specify conditions, I can't pull records according to those conditions from DB well...[What do you want to do?] I...

1 years ago

1 answers
46 views
0
Show how many duplicates are in an array

$data=array(0,1,2,3,4,5,6,7,8,9);for($i=0;$i<6;$i++){ $tmp[] = array_land($data);}foreach($tmp as$item){ echo$item.\n;}I'd like to randomly display the number of 6 of them and display which number ...

php
1 years ago
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