Recent questions tagged PHP

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I cannot get my Mysqli queries to both work. If I comment out one function in my html, the other function is ... Thank you all for the help! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php values of one array to key of another array

I have 2 arrays $arr1 = Array ( [0] => 12 [1] => 4 [2] => 8 [3] => xx [4] => 1 [5] => 1year [6] => 7 ) ... xx [5] => 1 [6] => 1year [7] => 7 ) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Mysql query: retrieve current date query

In mysql database i have this column called: Name: Date Type: datetime I have few values in that column: 2009-01- ... " only, no time values??? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Properly Matching a IDN URL

I need help building a regular expression that can properly match an URL inside free text. scheme One of the ... me to a good direction? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - How to use $_GET?

I have the following login script, where i do use sessions. <?php session_start(); if(isset($_SESSION['logged_in' ... could help me out. Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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249 views

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php - Saving Div Contents or Canvas as Image

I have read a few similar questions and answers, but none completely address my issue. Here is My Scenario: I ... like it to be in javascript. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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285 views

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php - How to tell apart SimpleXML objects representing element and attribute?

I need to print arbitrary SimpleXML objects in a specific manner, with special handling of attribute nodes. The ... is core requirement). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Displaying BLOB image from Mysql database into dynamic div in html

I have a BLOB image that is stored when the user submits an advert form, they have the choice of uploading ... All help is appreciated. Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - HTML Purifier: Removing an element conditionally based on its attributes

As per the HTML Purifier smoketest, 'malformed' URIs are occasionally discarded to leave behind an attribute-less ... stuck with regexes? :) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - passing session id via url

I'm trying to get my script to use url session id instead of cookies. The following page is not ... debug] => no ) pt1t38347bs6jc9ruv2ecpv7o2 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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266 views

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php - passing session id via url

I'm trying to get my script to use url session id instead of cookies. The following page is not ... debug] => no ) pt1t38347bs6jc9ruv2ecpv7o2 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - How to convert hh:mm:ss to minutes

I have a time column $data['Time'] (hh:mm:ss) and I need to convert it to minutes. How can I do this? When ... by zero in ... on line .. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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591 views

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php - Pass the chosen product variations data into Contact Form 7 enquiry form

With WooCommerce, I use Contact Form 7 and Product Info Request plugins to add a form inside a single product pages, ... this case black and s) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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568 views

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php - PHPMailer - gmail smtp not working properly

I use gmail smtp for contact form in my site.(PHPMailer script https://github.com/PHPMailer/PHPMailer?) my code ... to [email protected] my code is See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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164 views

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php - Interpreting return value of function directly as an array

Is there a way in PHP to interpret the return value of a function directly as an array? lets say i have a ... [1]; //this causes an error See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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303 views

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php - prepared parameterized query with PDO

New to this new and secure way of handling SQL's in PHP and MySql driven web based application, to secure ... be helpful. Thanks in advance. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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298 views

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php - How to backup/export the connected Database database.sql file in laravel?

I have viewed all the topics available for this question , but not getting any acurate answer... anybody got ... sql file and download it ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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303 views

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php - Fatal error: Unsupported operand types

I Keep getting the following error and I was wondering on how to fix it. Fatal error: Unsupported operand types on line ... no votes cast)'; } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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886 views

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php - Warning: file_get_contents: failed to open stream: Redirection limit reached, aborting

I read over 20 related questions on this site, searched in Google but no use. I'm new to PHP and am ... work properly. Please help! Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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209 views

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php - using mysql_close()

is it necessary to use mysql_close() at the end of a query in PHP? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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424 views

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php - The ultimate emoji encoding scheme

This is my environment: Client -> iOS App, Server ->PHP and MySQL. The data from client to server is done via ... ., ? is encoded to u00bf). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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265 views

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php - Regular expression: find range except for one letter or a range

How can I use the negation within square brackets as an exception, to find e. g. everything between a-z except ... use the Zend engine (PHP). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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310 views

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php - How to merge subarray values and remove duplicates?

$arr[] = array('A','B'); $arr[] = array('C','B'); ... I need to get the merged result of ... . And for duplicated entries,should fetch only one. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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233 views

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php - Is there a difference between instantiation with parentheses or without?

What's the difference between these 2 piece of codes? <?php $object1 = new User(); //^^ $object1->name = " ... or not in: $object1=new User; See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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280 views

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php - Retrieving GET and POST data inside Laravel controller

I've been searching the web for how to get POST data inside the controller, so far I have found two solutions: ... instead of Input::get() ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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190 views

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php - mongodb get _id as string in find query

Here I have created a collection with a single document db.getCollection('example').insert({"example":1}); ... on querying from mongo itself See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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390 views

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php - Why composer can not find my brand new package on packagist.org?

I've just created my first component on packagist.org, this is a forked version of greensock-js. I put "components/ ... . What did I do wrong? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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201 views

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php - Read and write to a file while keeping lock

I am making a simple page load counter by storing the current count in a file. This is how I want to ... " mode, and then counting characters. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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