<?php namespace first; function f1(){ echo f1-1 ; } namespace second; function f1(){ echo f1-2 ; } f1(); Why did you output F1-2? are they all in the same space? The principle of proximity? ...
http: www.vephp.com jiaochen. I did see this . He wrote on it, you can check the video , but my upload code is like this . require imgcompress.class.phpclass? ...
background: the backend crawls the details pages of other websites. If you want to put them in our mobile phone app and keep the style uniform, you cannot use iframe. But we are not sure about the complexity of this detail page. There may be table, i...
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the project has been working well online, but recently there has been a very strange phenomenon these two files initially display 200 ok and then become failed. I confirmed that these two files exist in the project on the server, and I don t know ...
how do I get a fixed link to a comment when paging is turned on? is currently in the format of https: kexue.fm archives 481., but if the way the comments are displayed changes, the address changes (the latest display changes to the oldest display in...
novice, I want to upload text and files at the same time through ajax php. ask how to implement it. the method I tried was to get the file of input and put it in data and ajax sent out but failed. html: <form action="" method="po...
PHPWord template PhpOfficePhpWordTemplateProcessor, does not seem to have the font set by setDefaultFontName, nor does the document seem to have it. How to format the replaced data ...
I don t think php, but depends on what you are going to do, and then use words that correspond to the actual use of words. Recently, the new language has been launched all the time, and some people say that facebook has already dropped the php, so it is...
I d like to check the data structure how can I get the data after the second round? complete structure: I can get the "chinese-name " of "restaurants-involved " this way foreach ($order_get_one->{ restaurants-involved } as $key){ echo $k...
want to know how to add to the specified object in the document eg: after generating a set of json and adding it to the specified sncode.json using file_put_contents. {"sncode":[ {"model":"666","sncode":&qu...
for a key daily maximum limit, such as key axiom 100; can succeed if it is less than 100. use redis as storage if the concurrency is relatively large, the program logic first determines whether the value of key is less than 100, and then the value of ...
how does alpine:3.7 install the php extension in docker? Environment needs php5.6+nginx found that there is no mbstring extension below php7, and there is no such extension in alpine repository. How can I install it in docker? Look forward to God s ad...
how does alpine:3.7 install the php extension in docker? Environment needs php5.6+nginx found that there is no mbstring extension below php7, and there is no such extension in alpine repository. How can I install it in docker? Look forward to God s ad...
about PHP CURL there are three sets of data returned by default this means that it takes three foreach to implement . Are there any other ways? how else can I get the data of the second dishes-selected or even the third (options)? ...
the server has 8 cores of cpu,16G memory, and centos7.3.1611 has been installed with opcache, enabled. All configurations are defaulted ....
1, According to the official rabbitmq documentation, we set up a test to create a queue and send messages to receive messages, but they are all executed in the form of php server.php and php client.php. If deployed to a server, how to implement client.ph...
I generate an array through php and echo it back. Ajax enters the datatype of error (ajax and sets it to json),. I infer that the reason is that it is not returned in json format. ask the Great God to have a look, thank you! ajax section: $("-...
for example, there is a mobile interface, which requires a 17-bit timestamp. Ask Daniel for guidance ...
now there is a problem like the figure, and there is a relational operator between condition 1 and condition 2. (AND or OR), there may be many small conditions under each major condition, such as in the condition 2 box. Now you need to write an interface...
Django2.0 adds fields to the existing model then execute Python manage.py makemigrations appname but execute Python manage.py migrate prompt table already exists how to add fields to an existing model ...
import os import glob import threading class push: def start(self): self.main() def main(self): alllist = glob.glob( * ) dirlist = filter(os.path.isdir, alllist) for path in dirlist: self.pull(pat...
A local test server is built using node+express, but only the internal network can access the tested interface, but not the external network. How to solve this problem? ...
for example, using nuxt.js to create a ssr project, each time a click event is triggered, what is the reason for tags.map is not a function? nuxtrempxrempxpx ...
after the component introduces iview s Select drop-down list. After registration as a local component, no matching data is displayed. < div class= "select-plate " > <span>:< span> <Select v-model="model1" style="width:...