Recent questions tagged PHP

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php - Call to undefined function oci_connect, php_oci8_12c.dll, windows 8.1, php5.6.6

I have a simple php script: <?php $db_user = 'myusername'; $db_pass = 'mypassword'; $db_sid = 'mysid'; ... is not a valid Win32 application See Question&Answers more detail:os...

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

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273 views

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php - In SimpleXML, how can I add an existing SimpleXMLElement as a child element?

I have a SimpleXMLElement object $child, and a SimpleXMLElement object $parent. How can I add $child as a child ... I might need recursion here. See Question&Answers more detail:os...

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

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326 views

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php - SoapClient: how to pass multiple elements with same name?

I have following code: $telnums = array(10, 20, 30); $obj = new StdClass(); $obj->telnums = new StdClass(); ... 22:25:33) 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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406 views

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php - XPath in SimpleXML for default namespaces without needing prefixes

I have an XML document that has a default namespace attached to it, eg <foo xmlns="http://www.example.com/ ... but that is skirting the issue. See Question&Answers more detail:os...

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

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188 views

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php - Key of null variable equals null not error

We've got variable that for some reason we think would be an array, but it happens to be null. $var = null ... line doesn't throw 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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198 views

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php - insert data into database with codeigniter

Trying to insert a row into my database with CodeIgniter. My database table is Customer_Orders and the fields are ... ideas as to why not? See Question&Answers more detail:os...

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

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348 views

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php - Flip (transpose) the rows and columns of a 2D array without changing the number of columns

Normally, I'd be asking how to turn a 4-rowed, 3-columned array like this: 1 2 3 4 5 6 7 8 9 10 11 12 ... [$key] = $subvalue; } } return $out; } See Question&Answers more detail:os...

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

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290 views

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php - MySQL: Get total in last row of MySql result

For example I have a table like this: product | quantity | something ------------------------------ ... I want to do this in query if possible. See Question&Answers more detail:os...

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

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260 views

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php - SimpleXML: append one tree to another

I have two XML trees and would like to add one tree as a leaf to the other one. Apparently: $tree2->addChild('leaf ... ) returns just "bbb"... . 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 - How can I change the name of an element in DOM?

In PHP with DOM, I have a DomElement object which represents an <identity/> element. I have one case where I ... 't have very good answers). See Question&Answers more detail:os...

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

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458 views

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php - Interview Question: Can we have an echo before header?

I appeared for php test, their I was asked one question for which I could not find the answer. The question is ... and header onto same page !!! See Question&Answers more detail:os...

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

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445 views

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php - url encoded forward slashes breaking my codeigniter app

i'm trying to create a url string that works like this: /app/process/example.com/index.html so in other words ... do to get around this problem? 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 - model->save() Not Working In Yii2

Previously, I was not using $model->save() function for inserting or updating any data. I was simply using ... is appreciable. Please Help me. See Question&Answers more detail:os...

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

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704 views

1 answer

php - Updating product stock programmatically in Woocommerce 3

I need so help. I'm trying to update the woocommerce product stock quantity programmatically. We have a ... greatly appreciated! Thank you See Question&Answers more detail:os...

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

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421 views

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php - ERROR 1366 (HY000): Incorrect string value: 'xF0x9Fx98x9C' for column 'comment' at row 1

Here's my sql: INSERT INTO comments (createdate,userid,profileid,comment,status) VALUES (1449503167,65704,65704 ... the string value. See Question&Answers more detail:os...

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

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1.2k views

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php - Assets not referencing to public folder (Laravel)

I have the public folder inside my laravel project and I have some js and css files inside it. I'm using the ... Please, a little 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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166 views

1 answer

php - Derived class defined later in the same file "does not exist"?

Let's suppose we've got two php files, a.php and b.php Here's content of file a.php: <?php // ... even before its definition? Thank you Michele See Question&Answers more detail:os...

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

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297 views

1 answer

php - Remove extra spaces but not space between two words

I want to remove extra spaces present in my string. I have tried trim,ltrim,rtrim and others but non of them ... :- "Hello Welcome to India" See Question&Answers more detail:os...

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

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562 views

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php - What is the difference between crc32 and crc32b?

Apparently the PHP function hash() can be called with the algorithms crc32 and crc32b? What is the difference between them? See Question&Answers more detail:os...

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

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239 views

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php - Symfony2 : Two forms in a same page

I've got two forms in a same page. My problem is when I tried to submit a form, it's like it tried to ... at all I hope you will understand... See Question&Answers more detail:os...

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

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180 views

1 answer

php - JavaScript Date Object's month index begins with 0

My goal is to convert a timestamp from MySQL into a JavaScript Date object in an efficient manner. Here is my ... this issue? 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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777 views

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php - Expression is not allowed as field default value

I am trying to make $app available for the whole class. First, I get: "Expression is not allowed as field default ... init() { $test = $app; See Question&Answers more detail:os...

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

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206 views

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php - How do I get column names in Laravel 4?

How can I get column names of a table in an array or object in Laravel 4, using Schema, DB, or ... maybe you have some custom implementations. See Question&Answers more detail:os...

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

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239 views

1 answer

php - Why MySQL connection is blocked of many connection errors?

As you can see I have a problem on a database connection. It gives me this error: ...is blocked because of many ... this error so now I'm stuck. See Question&Answers more detail:os...

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

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387 views

1 answer

php ini - setting max_input_vars PHP.ini directive using ini_set

Can I set the max_input_vars PHP.ini directive in my code? I have it set at the default 1000, however I ... ('max_input_vars', 3000); 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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297 views

1 answer

php - How to change the default Netbeans 7 project directory?

This is only a minor annoyance but if I can figure this out I'll be very happy. Is it possible to ... have the PHP Netbeans distro. 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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199 views

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php - Get the last word of a string

I have tried a few things to get a last part out I done this: $string = 'Sim-only 500 | Internet 2500'; ... an array but a realy need string. See Question&Answers more detail:os...

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

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373 views

1 answer

php - Pass array to where in Codeigniter Active Record

I have a table in my database with adminId and clientId There might be 20 records with the adminId of the logged ... need to pull). Any ideas? See Question&Answers more detail:os...

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

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