How to Import Data in ThinkPHP 5.1 Using PHPExcel

This tutorial explains how to set up Composer, install the PHPExcel library, create a front‑end upload form with Layui, write JavaScript for file handling, and implement a ThinkPHP 5.1 backend that reads Excel files and imports member data into the database.

ThinkPHPdata importphpexcel

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How to Import Data in ThinkPHP 5.1 Using PHPExcel

Architecture Talk

Sep 24, 2018 · Backend Development

How to Stop PHPExcel Exports from Timing Out or Exhausting Memory

This article explains why PHPExcel data exports often hit timeout or memory limits, analyzes the underlying causes, and provides practical solutions such as cell caching, memory‑efficient coding, and asynchronous queue processing to ensure reliable export performance.

Async QueueBackendExport

0 likes · 7 min read

How to Stop PHPExcel Exports from Timing Out or Exhausting Memory