Recent questions tagged PHP

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php - Fatal error: Call to undefined method Database::prepare()

I have created a separate class for database and users. Database.php class Database{ private $db; public ... method Database::prepare() See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - PSR4 auto load without composer

I have one package in a project which is autoloaded using composer and composer.json entry is as follows : " ... this same package there ? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Should uploaded files be renamed?

I've been reading up on PHP file upload security and a few articles have recommended renaming the files. ... original file name and extension? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - How to use pagination in laravel 5 with Raw query

I have a simple question and I didn′t find what I need. I need to calculate the distance between ... next_page_url and prev_page_url Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - dataType: "json" won't work

I'm trying to send back multiple variables from a php file to ajax using json in an array. The code ... advice would be greatly appreciated! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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320 views

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php - Sort array of associative arrays on multiple columns using specified sorting rules

I'm looking to be able to sort an array of associative arrays on more than one column. To further complicate ... reference, value given in... See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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358 views

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php - Woocommerce Get Product Values by ID

Trying to get Product Data on custom Template By product ID, right now i have this code to get Product Title. ... static ID. Thanks in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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255 views

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php - two values for one name in input

I have one input (type radio) that I want to insert it 2 values, something like that: <input type="radio" ... with type="hidden") Thank you. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Comma separated list from array with "and" before last element

I have an array ($number_list) that has a dynamically generated list of values. There will be at least 1 value in ... to get that and in there? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Passing a boolean value from checkbox in Laravel form

I am trying to save boolean value when I create a new Post and then have it update the value if I update the Post ... old('is_featured')}}"> ... See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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257 views

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php - Advanced customization of translations in Symfony2

I have a Symfony2 project and I am using Translation component for translating text. I have all translations in ... match again without suffix. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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568 views

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php - Laravel model with POINT/POLYGON etc. using DB::raw expressions

I have some models that use geospatial fields like POINT, POLYGON or MULTIPOLYGON. I would like to tell my model ... SELECT, INSERT or UPDATE? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - How to keep two MySQL databases in sync?

Is there a way to keep two databases in sync? I have a client who's running WordPress with MySQL. ... newest changes or overwrite everything? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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585 views

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php - Check if a variable is a natural number

I want to make a bid system on a website. That means users can post their bid (natural number). I want ... is a natural number with preg_match? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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421 views

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php - Convert Date to UNIX timestamp

I'm having a date format of Jun 26, '12. strtotime() converts proper date string, and this string ... format to UNIX timestamp elegantly? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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257 views

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php - how to print cells of a table with simple html dom

i have this html code. Im using Simple HTML Dom to parse the data into my own php script. <table> <tr> <td ... them. Can someone give me a hand? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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407 views

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php - gearman gives me GEARMAN_COULD_NOT_CONNECT, it is definitely running

My dev server is Debian Squeeze and I'm running Gearman 1.1.5 which I compiled from source along with the php pecl ... .1.5 I'm out of ideas See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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267 views

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php - how to subtract two dates and times to get difference

i have to sent an email when a user register email contain a link that is become invalid after six hours what ... know how to proceed plz help See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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455 views

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php - Insert value list does not match column list: 1136 Column count doesn't match value count

I have this PHP-MySQL insert code: $sqlTeeth = "INSERT INTO teeth (id_logged, patient_id, one, two, three, four ... 1 Any Help is appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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359 views

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php - How to dynamically create subdomains

I want to dynamically create new sub domains on my website. i mean if you have example.com then you ... python then that is awesome!. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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391 views

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php - Redirect Symfony2 LogoutSuccessHandler to original logout target

I need to modify my user object on logout. To do this, I have a security.yml that contains the following ... /response objects at all? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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294 views

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php - Reload AJAX data every X minutes/seconds, jQuery

I programmed a CMS that has a log of who has recently logged into the system. Presently, this data is fed into a ... 2010 07:07 AM"}] Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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238 views

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php - pthread Thread objects reset their state

Working recently with the extension pthreads, i discovered an anomaly. I have a simple object with an internal state: class ... 30 35 40 45 50. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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291 views

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php - File Upload Validation In Codeigniter

I am trying to validate file upload for image uploading, but it is not getting the validation like other ... / file from form_validation side. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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741 views

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php - YouTube iFrame API .seekTo() not a method?

I know that .seekTo() works in the Javascript API, but I'm not able to get it working with the iFrame API. Is ... ">Test</a> Any ideas? Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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325 views

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php - How can I merge consecutive subArrays which have the same data in it?

I have this array: $opening_hours = array( 'Monday' => array('09:00', '17:00'), 'Tuesday' => array('09:00', ... > array('Closed'), ); Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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272 views

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php - How to resolve "isn't in GROUP BY" error in mysql query

I have two models: posts and likings which have one-to-many relationship (so, one post has many likes). ... but minimum change in the query. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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268 views

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php - Do I need to escape my variables if I use MySQLi prepared statements?

If I use MySQLi prepared statements like below: $stmt = $con1->prepare("UPDATE Login SET Session='LoggedOut' where ... (); $stmt->close(); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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