php uses tcpdf, and the pdf file generated by html is misplaced in the contract seal. What do you need to do? 1. Typesetting under html is correct, as shown in figure 2html 3pdf I don t know what the problem is and how to solve it? ...
1. The front-end ajax submits data to php _ html as the content to generate pdf (html code) _ name as the file name to generate psdf $.ajax({ type: "POST", dataType: "json", url: "{...
php uses tcpdf, and the pdf file generated by html has misplaced text paragraphs. What do you need to do? text paragraphs are normal for typesetting under html, that is, when generating pdf files, text paragraphs are misplaced 1 and html, as shown in ...
problem description input file check box, when about 2500 files are selected, the total size is about 25.7m, so the onChange event is not triggered, so there is no upload . what result do you expect? what I want to know is whether there is an upper...
from urllib.request import urlopen, urlcleanup, Request url = http: tech.qq.com a 20181210. request = Request (url) response = urlopen (request) content = response.read (). Decode ( gb2312 ) urlcleanup () appears: UnicodeDecodeError: gb23...
when I use netty on the CVM, when I call the bind (String inetHost, int inetPort) method of ServerBootstrap , if the inetHost parameter is entered in the public network ip, the error java.net.BindException: Cannot assign requested address is repor...
has been executed to the yellow part, res [ data ] .itemMaterialType = 3, this.itemMaterialType= res [ data ] .itemMaterialType; this sentence has been executed, why this.itemMaterialType has always been the theoretical this.itemMaterialType=3 ...
when using three.js, use raycaster to select objects. If there is div occlusion on the upper layer of the canvas, the mouse can still select the model in the canvas. If you want to select a model that is not available when there is div occlusion, how to ...