Skip to main content

Posts

Showing posts with the label Live Preview

Blog Owners Report "isExperimental: Required field must not be blank" When Using Blogger

We're seeing a number of blog owners, reporting a new problem with their Blogger dashboards, in Blogger Help Forum: Something Is Broken . I am seeing an new error in the Live Preview section of the Template Designer. The following errors were found: isExperimental : Required field must not be blank Upon examination of the URL window in the browser, the source of the problem is seen. draft.blogger.com /blogger.g?blogID=xxxxxxxxxxxxxxxxx#templatehtml It appears that we are seeing one more reason why routine use of Draft Blogger is not a good idea.

All Template Changes Won't Always Be Visible, When The Blog Is Published

Not all blog owners appreciate the differences between using the various template wizards, and what they will actually see, once the blog is published. The confusion about the various template wizards, and what is actually seen, expressed in Blogger Help Forum: Something Is Broken , is numerous. Why aren't my changes to the template being saved? This question is expressed in a number of ways - and has a number of causes.

Some Blog Owners Reporting The Template Designer Changes Do Not Update On Their Blogs

For several weeks, we're been seeing various reports in Blogger Help Forum: Something Is Broken , mentioning problems with template updates, being made using the Template Designer wizard. The reports are not so widespread to indicate a complete malfunction - but neither can we dismiss the problem, as being unique to one browser, one template type, or one particular update pattern. It's likely that we are looking at a number of problems, aggregated and compounded, into one common symptom. I cannot Save changes in Template Designer. With a problem report like this, some examining of the details may be appropriate.

Template Designer Upgrades Require Supporting Updates To The Individual Blog Templates

This week, we're seeing a small flood of problem reports in Blogger Help Forum: Something Is Broken about problems with the Template Designer. Every time I change something, I have to refresh the page in order for it to show up. It won't "Save" when I try to save the layout changes. It just says "Saving..." at the top of the page and fades away, but doesn't actually save any changes. Many problems involve changes made to the template, using the Designer, which aren't being saved - or are broken when saved. Most of the people reporting these problems have made changes to the template, previously - some are so experienced at making changes, they can't believe that their latest changes could ever have problems. Interestingly, this history of changes is not a coincidence - and it's likely that some of the changes helps to cause these problems.

The Template Designer, And Browser Security Settings

One of the most exciting features of the Template Designer is the Live Preview. As you change any blog template setting using the Designer wizard, in the upper pane, you immediately see the effect of the change in the lower pane. That is the intended effect, when the wizard works. The Template Designer, as most Blogger blog maintenance wizards, runs in "Blogger.com". The live preview window, however, runs in the domain where the blog is published. This requires that both "blogger.com" and the blog domain have trusted status, and causes a vulnerability called cross-site scripting .