topic Re: modify html file, replace image src in Talend Studio

modify html file, replace image src

pawe84 — Tue, 28 May 2024 09:53:54 GMT

Hi Talend geeks,

if I use tFileInputRaw on a html file as string can I modify the string in order to replace inside the

image tag the path to another url, to <img src="https://example/content/header.jpg" style="width: 538px" alt=""/></td>?

If yes, how to replace the substring?

Re: modify html file, replace image src

Shicong_Hong — Wed, 29 May 2024 04:53:42 GMT

Hello

Try this code on tJavaRow to replace "folder/header.jpg" with "https://example/content/header.jpg", and assign the new string to a context variable for used later on tSendMail.

//Code generated according to input schema and output schema context.varName= input_row.content.toString().replace("folder/header.jpg","https://example/content/header.jpg"); System.out.println(context.varName);

Regards

Shicong

Re: modify html file, replace image src

pawe84 — Wed, 29 May 2024 08:31:22 GMT

Thanks a lot, instead of tSendMail I put behind tJavaRow --> tFileOutputRaw and then tSendMail.

So I can iterate all my html, modify and send it.