p tag

1371 questions


2 answers
118 views
0
I want to get html by iframe, but I don't want to get the contents (css or images) of the html I got.

Tell me about HTML/JavaScript iframe tags.■What you want to doI want to get html from iframe, but I don't want you to retrieve the contents of the html (css or images).■Detailed image①iframe<iframe...

2 years ago

1 answers
82 views
0
Please tell me how to send variables to partial.

Prerequisites/What you want to achieveI would like to send the controller instance variable to the partial.★Problems/Error Messages you are experiencingClick on the timeline of the post and click I cr...

2 years ago

3 answers
46 views
0
how to write a regular expression

with a string similar to the following:/category/tops/knit-sweater/I'd like to get the letter from the last / to the previous / (knit-sweater in this case).How do I write a regular expression to achie...

php
2 years ago

1 answers
68 views
0
When I run the PHP program, which files do I go to see? Binary file?

Assume that you installed PHP with yum in CentOS·Which files do I go to see when I run the PHP program?·Binary file (usr/bin/php?)?·In which file is the PHP standard function definition defined?· Does...

2 years ago

1 answers
147 views
0
Timepicker does not work.

We are currently implementing the Timepicker function on the screen, but it does not work.There is a 11:00 PM sign in the input box, but when I try to press the button, nothing is working.How do I mod...

2 years ago

3 answers
115 views
0
I want to read Emacs source code while searching for functions in Emacs.

I wanted to read the Emacs source code, so I could access the elisp source code that defines functions in C-hk and C-hf, but When I tried to access a more core part of the source file written in C lan...

2 years ago

2 answers
79 views
0
I would like to arrange html tags in php.

$str='abcdefg<span style=font-size:20px;>hijklmnop</span>qrs<span style=font-size:18px;color=F00;>tuv</span>wxyz';;I would like to use php to make the above string as follows.A...

2 years ago

1 answers
84 views
0
What to do if the css attribute selector is not available in goutte?

Hello.I'm writing something like a tool to collect information using laravel5+goutte.Some sites are struggling to get the URL to the next page because they do not use class in tag a and specify it wit...

2 years ago

2 answers
174 views
0
I want to write a regular 20-line, 24-column horse racing data sheet to CSV using beautifulsoup.

Thank you for your help, I'm a python beginner. I'm scraping horse racing data using python 2.7, beautiful group, but I'm having a hard time. I can print only one line, but I don't know which script t...


1 answers
50 views
0
Ask about the php code.

I have two questions about the code in the function as follows.1. What does ORDER BY `order`); mean?2. while($row=$results->fetch(PDO::FETCH_ASSOC))){ $product[size][ ] = $row[size]; What does } m...

php
2 years ago
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