How can I generate a graph based on data inside my database? For example, I want to display the traffic of a website between a 90 day span, and a graph will display this, like a line graph. I don't like the PHP image and GD functions, they are really pixelated and are actually PHP pages acting like images. I'm not sure if this is how I've seen it done on other websites, but I would like a smooth image.
1条回答 默认 最新
dongzecai0684 2012-04-02 17:38关注Great question one awesome solution that i have done is to use: http://code.google.com/apis/chart/ The Google Chart has lots of great graphs etc.. you can use. What i did was look at the examples see how the data was formatted, then I wrote my query to match it.
本回答被题主选为最佳回答 , 对您是否有帮助呢?解决 无用评论 打赏举报
分享
- 2012-04-02 17:34回答 1 已采纳 Great question one awesome solution that i have done is to use: http://code.google.com/apis/chart/
- 2019-07-20 00:07回答 2 已采纳 One way to handle this would be by excluding the currently loaded items from the second query, for
- 2015-03-01 20:02回答 2 已采纳 If your database table not too large, you can fetch all rows into a single array, then turn that a
- 2020-10-21 23:45主要为大家详细介绍了php生成mysql的数据字典的相关资料，感兴趣的小伙伴们可以参考一下
- 2019-10-20 15:43回答 2 已采纳 使用ajax异步加载
- 2015-10-22 23:15回答 1 已采纳 You can just loop through your data array like this: // Create connection $conn = mysqli_connect
- 2015-04-21 05:25回答 3 已采纳 This code may helps you $my_array = array(); $custom_variable = "anything"; $con=mysqli_connect(
- 2017-04-26 19:14详情请移步 http://blog.csdn.net/sbdx/article/details/70821088
- 2012-01-25 17:22回答 4 已采纳 What are you are asking is called ORM. There are some good ORM libraries in PHP. Doctrine Propel
- 2018-10-02 17:08回答 2 已采纳 I believe your method of initializing the DataTable is incorrect. As the docs say, arrayToDatatabl
- 2017-03-17 10:41回答 1 已采纳 The example you provided above will work just fine, all you need to do is put the div/div's you wa
- 2018-07-18 15:19这个是一个用于生成千万级mysql中文测试数据的工具，使用php开发的，用于测试开发中文搜索 ，mysql优化的制作数据的工具。
- 2017-12-03 08:42回答 3 已采纳 只要修改一句代码即可 ``` //之前 $sql = "SELECT message, date FROM B"; //之后 $sql = "SELECT id,message,dat
- 2021-06-16 04:56数据透视表数据透视表提供了一种简单的方法来汇总一组结构化 SQL 表数据。执照此数据透视表功能是在许可下的开源软件。
- 2020-09-03 18:05本文将结合实际,使用PHP读取Mysql数据表中的数据,并将获取的数据按照要求输出给前端JS,再通过配置调用Highcharts图表库生成饼状图。
- 没有解决我的问题, 去提问
