Tag:tp5

  • Thinkphpp5 inserts images via Ajax and displays them in real time (full code)

    Time:2020-10-4

    Single picture upload Display: Complete code: <!DOCTYPE html> <html> <head> <meta charset=”utf-8″> < title > Ajax upload image practice <script src=”http://libs.baidu.com/jquery/1.9.0/jquery.js”></script> <style type=”text/css”> </style> </head> <body> <form> < label for = “exampleinputmail1″ > front of ID card < / label > <input type=”file” name=”drawing” onchange=”picture(this);” /> <! — the path to upload the image — […]

  • Analysis of tp3.2 paging in TP5 framework

    Time:2019-12-19

    This paper gives an example of how to use tp3.2 paging in TP5 framework. To share with you for your reference, as follows: Tp3.2 paging in TP5 Because there are too many pits on Baidu, I took them to change them Here’s what works First, copy the page of tp3.2, take it to the org […]

  • Tp5 (ThinkPHP5 Framework) An Example of Batch Delete Function Using DB

    Time:2019-9-28

    This paper illustrates how TP5 (ThinkPHP5 framework) uses DB to implement batch deletion. Share for your reference, as follows: 1-Front-end Page html <a href=”javascript:;” rel=”external nofollow” onclick=”datadel()”> <i></i>Batch deletion</a> <td><input type=”checkbox” value=”{$category.id}” name=”id”></td> js function datadel(obj){ Layer. confirm (‘confirm to delete in batches? ‘, function (index){ var id=new Array(); $(‘input[name=”id”]:checked’).each(function(){ ID. push ($(this). val ();// […]

  • Tp5 (ThinkPHP5 Framework) Captcha Verification Code Configuration and Examples of Verification Operations

    Time:2019-9-27

    This paper illustrates the configuration and operation of captcha verification code of TP5 (thinkPHP5 framework). Share for your reference, as follows: 1- installation composer require topthink/think-captcha 1.* -vvv 2 – Configuration file ‘captcha’=> [//Verification Code Character Set 3. ‘codeSet’=>’2345678 ABC defhijkmnpqrstuvwxyz ABCDEFGHJKLMNPQRTUVWXY’, //Verification Code Font Size (px) 5. ‘fontSize’=> 28, // / Whether to draw […]

  • Case Analysis of Time Query Operation in TP5 (ThinkPHP5 Framework)

    Time:2019-9-24

    This paper illustrates the time query operation of TP5 (ThinkPHP5 framework). Share for your reference, as follows: Cross-month queries may be encountered in projects For example, when you enter 201809, you get the start time of the month, $start_month, and the end time, $end_month. The September 2018 data will be queried, but when one of […]

  • TP5 (ThinkPHP Framework) Implementation of Background Clearance Cache Function Example

    Time:2019-9-21

    This paper illustrates how TP5 (ThinkPHP framework) implements background cache clearance. Share for your reference, as follows: Lalayui plug-in http://www.layui.com/ 1 — Common files /** * Cyclic deletion of directories and files * @param string $dir_name * @return bool */ function delete_dir_file($dir_name) { $result = false; if(is_dir($dir_name)){ if ($handle = opendir($dir_name)) { while (false !== […]

  • TP5 (ThinkPHP5 Framework) Single Map Upload Plug-in Usage Example Based on Bootstrap

    Time:2019-9-20

    This paper illustrates the usage of TP5 (ThinkPHP5 framework) single-map upload plug-in based on bootstrap. Share for your reference, as follows: 1 – Introduce JS file and CSS file <! – Picture upload – > <link href=”/public/static/css/bootstrap.min.css” rel=”external nofollow” rel=”stylesheet”> <link href=”/public/static/css/fileinput.css” rel=”external nofollow” media=”all” rel=”stylesheet” type=”text/css” /> <script src=”/public/static/js/jquery-2.0.3.min.js”></script> <script src=”/public/static/js/fileinput.js” type=”text/javascript”></script> <script src=”/public/static/js/fileinput_locale_de.js” […]

  • TP5 (ThinkPHP5 Framework) Implementation of Displaying Error Information and Line Number Function

    Time:2019-9-6

    This paper illustrates the method of displaying error information and line number in TP5 (ThinkPHP5 framework). Share for your reference, as follows: In the process of program debugging, if you want to debug and display detailed error information, you need to modify it.application\config.php There are two settings in the file:show_error_msgValuefalseChange totrue // Display error message […]

  • Example of TP5 (ThinkPHP5) Framework Connecting to Database

    Time:2019-3-28

    This paper illustrates the method of connecting ThinkPHP5 framework to database. Share for your reference, as follows: 1. Configuration file directory tp5\application\database.php Connect through the configuration file. You can also link through methods In the controller, the method links the database; there is a slight difference between the method of writing queries and the method […]