TapSuperscript for WordPress

26 Mar 2015 22:10 by Rick

When editing WordPress pages or posts there are a number of buttons in the editor to make things a bit easier; Things like Bold, Italic, Blockquote etc. There are in fact a lot more built into the editor than are actually shown in the menu bars. I rather like having superscripts and subscripts come out properly so I have allowed for it in my themes; things like 2nd and H2O. To make these easy to edit I have crested this little WordPress plugin – RJP-Superscript. Just add it to wp-content/plugins on your site and activate it and new buttons Sup and Sub will be enabled in both the Text and Visual editor (in the Visual editor, click the “Toolbar Toggle” on the end of the first line to reveal the second line of buttons). It can’t do magic though—if your theme doesn’t style super and subscripts then nothing will happen in the finished post.

TapJava 8 problems

11 Mar 2015 14:23 by Rick

There don’t seem to be many reports of this but Java 8 was a significant change from v7 and I have found at least two programs that no longer work. It is particularly difficult as the programs concerned are not actively maintained any more so there is little chance of getting the developers to make changes to allow for the new release. The problem seems to be that Java is now installed in a different place—dependent on the version number. I am testing using version 8u40

The programs concerned are

  • EasySearch v3.0.4 running on WinXP (download not working). The only fix I can find for this is to remove Java 8 and install an old version 7u76 and also force it not to update (Control Panel >> Java >> Updates). I needed the JRE x86 offline version. Java 8 had been saying that some things won’t work in Winodws XP for a while but I wasn’t expecting it to be this serious. There is the same problem under Win7 running EasySearch in XP compatibility mode.
  • YawCam running on Win7. There is a work-around for this one. Apparently the new way to find java is via \ProgramData\Oracle\Java\javapath but something this program does doesn’t work with this so you have to use the old style path which is \ProgramFiles(x86)\Java\jrel.8.0_40 . I would have reported this but the forum registration is not working.

JavaRanch is reporting a similar problem.

Java doesn’t like to be told not to update—in fact it seems to ignore it and keep nagging you.

TapWordPress Exploit Scanner

5 Mar 2015 09:11 by Rick

This was a very useful WordPress plugin that would check your site for interference by hackers. It does this by checking the hashes of all the modules against what they were when the code was published and also looks (as best as it can) at your posts and comments database looking for common inserted exploit code.

Unfortunately this seems to have stopped being updated for the last two versions of WordPress (4.1 and 4.1.1).

All is not lost though as all that is missing are the current hash files and Philip John has stepped forward and is hosting replacements – just that it is not as slick as before and these files need to be manually uploaded. The procedure is as follows …

  • Go to https://github.com/philipjohn/exploit-scanner-hashes
  • Find the relevant hash file based on the version of WordPress installed. Currently this is hashes-4.1.1.php – left click on this link.
  • This generates the required hashes file in a window. The easiest way to download it is to click on the “Raw” button
  • Select the whole page (CMD-A or CTRL-A)
  • Copy the whole page (CMD-C or CTRL-C)
  • Open a text editor (e.g. textedit or notepad)
  • Paste the page into there (CMD-V or CTRL-V)
  • Now save the file and call it (in this case) hashes-4.1.1.php – note: it must not have .txt added on the end!
  • Upload this file using FTP to the web site into directory wp-content/plugins/exploit-scanner
  • Login to WordPress as admin
  • Go to Tools ==> Exploit Scanner
  • Click “Run the Scan”

When I did this on a very clean site (no other plugins, very little content) the number of warnings was down to two, both of them in the exploit scanner itself. In practice you will get more than this as it doesn’t know about other plugins and accidental false positives but with care and experience it is very readable.

TapIraq Hoaxes

2 Sep 2014 10:19 by Rick

The following is a HOAX.

Christians in Northern Iraq are calling for urgent prayer backing as they’re in great danger – serious threat of beheading of all Christians in that area in a few hours. Please forward this request to your praying friends on behalf of our brothers and sisters in Christ” Thank you and God bless you.

And I am fairly sure that this one is a hoax too

Urgent Prayer Request For Christians Dying in Northern Iraq
Sean Malone who leads Crisis Relief International (CRI), sent the following message Friday night [29/8/14]:
“We lost the city of Queragosh (Qaraqosh). It fell to ISIS and they are beheading children systematically. This is the city we have been smuggling food too. ISIS has pushed back Peshmerga (Kurdish forces) and is within 10 minutes of where our CRI team is working. Thousands more fled into the city of Erbil last night. The UN evacuated it’s staff in Erbil. Our team is unmoved and will stay. Prayer cover needed!”

Crisis Relief International does not exist, it is called Crisis Response International.

You may ask “Why do you pursue these hoaxes so fervently. There is no doubt that there is a humanitarian crisis in Northern Iraq. What does it matter if the details are not quite right, God knows”

Well my answer is that truth is not served by falsehood, however often repeated. The objective of the people who set these hoaxes running is to undermine the truth of the situation. They will be rejoicing if the message reaches the mainstream media before being discovered. And all these little things undermine the truth. The thought planted is that if this one is a hoax, then perhaps the whole story is untrue.

So, please do some basic checks before posting on—Google is your friend (other search engines are also good). These organisations do not send out messages like this by text message.

And do look at the web sites of the organisiations working there (including the ones above) and pray around what is true.

TapGloucester Road – Year 4

25 Jun 2014 15:25 by Rick

Well, I may have been a bit slack posting stuff to this blog recently, but I have managed to keep up my survey of shops on the Gloucester Road for a fourth year running (use the search to find previous reports).

The good news this year is that there are fewer empty shops, we are told that is a sign of an upturn but we will see. It is down from 33 last year to 24 this. There has also been a bit of movement with businesses moving around and a few that have come and gone within the 12 month period.

The gains have been in charity shops—up from 12 to 15—and restaurants up from 51 to 58. The latter possibly due to the relaxing of planning laws. The number of take-aways has, however, apparently fallen from 29 to 27. A few properties have reverted to residential but the overall mix has stayed fairly constant.

We also now have two “Head Shops” which pretend to be like their counterparts in Amsterdam but, of course, can’t sell marajuana. They and another shop will presumably try to exploit an apparent demand for electronic cigarettes, “legal highs” and paraphernalia. We will see if that is what the street wants.

It has been good to see a high profile for many of the shops in the local newspapers and magazines.

Again I have attached a PDF of the full survey and I have highlighted all the significant changes from last year.

TapNot all USB chargers are made equal

26 Apr 2014 16:35 by Rick

Well, we sort of knew that. Some devices like more power to charge faster so their dedicated chargers will give more power—the iPad is a case in point. But you would think they they would all provide up to their rated power to any device that asked for it. No.

All figures are in amps drawn. Blanks are not tested. “X” indicates it refused to play.

iPad iPhone 4 HP Slate 7 LG Phone Garmin
iPad charger 2.0 X X 0.48
iPhone charger 0.85 0.95
HP charger 0.9 0.85 1.0 0.35
Camelion charger 0.9 X
Maplin Travel charger 0.9 X

My conclusion at the moment is that the iPad charger refuses to charge most non-Apple devices (it is outside the USB specification anyway). Also that the Slate 7 is slightly fussy about which charger it uses.

You have to be careful which chargers you take on holiday if you are traveling light.

TapVirginMedia Pricing (again)

1 Aug 2013 10:02 by Rick

Following on from my post from 2009, the situation is still the same – but different. Technology has moved on and back in March I was having a number of service issues together with discovering that, once again, I was being overcharged. The issue there was that I was on 20Mb Broadband which was not a service that is offered to new customers so it was not possible to find the correct price but my argument was that it certainly should not be a higher price than the current 30Mb service. Again, like the banks, a case of legacy customers being left behind and over charged. The solution to that was to change to the current Broadband L (30Mb) offering and with that came a spanking new Modem/Router which also fixed my service problems. Subsequently, since I am now at home for most of the time, I have upgraded the phone service as well.

So, having got the first uncomplicated bill in July – I have checked it.


This shows a bundle price of £26.40 + the line rental to a total of £41.39.

Going to their web site, which is quite good once you figure out how to work it and convince it that you are not an existing customer (because that only gives you upgrades), I found the “Build your own bundle” page. Entering Broadband L, Phone XL + Caller Display gives me…


The grand total of £39.74 – an overcharge of £1.65.

Back on the phone (free), this time the girl I got was intelligent and, slowly working her through their own web site to get the page I was seeing, I convinced her and her supervisor that I was correct. They will credit the £1.65/month backdated to March. The explanation that it was a one off error not systematic is hard to challenge even if it is not plausible.

The moral—Check and Complain, but you do need to be sure of your facts.

TapiTunes Library Updater

30 Jul 2013 10:40 by Rick

I only require iTunes on Windows to manage an iPod. I am sure there are a lot of other people who do the same. I use other software to manage my music library, partly for historical reasons and partly because we like more control than iTunes offers.

For us there has always been a feature missing from iTunes—the ability to update/synchonise the library with a music collection obtained from other sources. Perhaps people who use it for their music management also miss this feature e.g. when buying tracks from Amazon, but all through its (currently) eleven versions, Apple has failed to add the capability. For that reason, I was grateful some years ago to discover a (Windows) program called iTLU—iTunes Library Updater by Borja Fernandez which did this for me; I think iTunes was at version 9 then. Version 1.22 (2008) was the last version found and it was known to work on Windows XP, I don’t know about any later versions. As well as adding new tracks it will clean out “orphaned” entries for files that no longer exist.

Then, calamity, Apple published their slightly controversial iTunes 11 version and it all stopped working. This was a major rewrite and, it seems, they had removed the API that iTLU relies on to function. Also, since then, the author’s web site http://itlu.ownz.ch/wordpress/ has vanished.

But I can now gleefully report, with iTunes 11.0.4, it all works again. It must have been an oversight that Apple have (silently) corrected. Just a pity that there isn’t a Mac version of iTLU.

TapGloucester Road – Year 3

12 Jul 2013 10:42 by Rick

For the third year I am publishing my survey of the businesses on Gloucester Road which I started in 2011. I am not sure how I am going to be able to do this in the future as I no longer travel up the full length every day.

Over the course of the year 41 of the 427 commercial properties have undergone significant changes, either by the businesses closing, opening or moving. Not such a high turnover as last year but still significant.


There has been a slight increase in the number of empty shops up from 30 to 33 over the year. The houses/apartments between 148 and 156 are now complete but a large development is underway at the old baths. The empty block by the Baptist Church continues to be a gaping hole.


The mix of types of business is virtually unchanged but some prominent spots have been revived. It is good to see the Hobgoblin back in business but sad to see Cameron Lee & the bike shop close down. Bishopston Trading will be closing partly due to its own success in improving the lifestyle of the community in India where their manufacturing was done. We have gained a new optician, a couple of fashion shops and a vets but lost Blockbuster video rental

Again I have attached a PDF of the full survey and I have highlighted all the significant changes from last year.

TapCall Blocking on an iPhone

12 Jun 2013 13:57 by Rick

There are a lot of web articles saying that you can’t block numbers on an iPhone without Jail-breaking it. There are apps around that say that they can do it but they don’t work because Apple doesn’t allow apps to access the phone part of the device. However there is a way which is not too difficult to achieve.

What you need to do is create a contacts entry called for example “Blocked”. Assign to this all the numbers that you require to block. Now assign a unique ring tone to that contact (the “Old Car Horn” is a good one) and you will know immediately when an unwanted call comes in. To go one stage further, without too much difficulty you could create a silent ring tone and use that. Then you will never know when the annoying caller rings you. If you later discover that it wasn’t a caller that you wanted to block then remove it from the contacts list.

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