Walked into an interesting SharePoint online environment where a mixture of different configurations were being used depending on who asked for what. One of these features was using a publishing site to handle news item.. Now, trying to actually retrieve some of the image URIs are a pain, so hacked together the following using a browser console to pull the image out of a specific item.
All of this can be simplified and used elsewhere.. I just wanted to see if I could pull the information out.
|
1 2 3 4 5 6 7 8 9 10 |
//Specify the sharepoint list / list items we're tryibng to target, var json = jQuery.getJSON("https://nope.sharepoint.com/.../_api/web/lists/getbytitle('NewsItems')/items(6)"); //Put the response's PublishingPageContent into a data variable var jsonData = json.responseJSON.PublishingPageContent //Regex to get everything within the src tags from retured content e.g below.. //<p><img class="img-responsive" src="/.../Picture%20Library/cat.jpg" alt="" style="margin:5px;" /><br>“All wars are waged against animals.”<strong><br><em> //campaign<br></span></strong><strong><span style="text-decoration:underline;">The animals's ‘list of shame’... var result = jsonData.match(/src\s*=\s*"(.+?)"/) result[0] result[1] |
Result[0] = “src=”/sites/…Picture%20Library/cats.jpg””
Result[1] = “/sites/…/Picture%20Library/cats.jpg”