Notes on RWH software in PHP

Fotopic test

p46910227.html - page with medium sized image plus "previous" and "next" thumbnails. Contains a list of all previous and one next p-numbers as a comment.
227046000910.jpg - thumbnail. Name based on a scrambling of the p number. Max dimension 120 px.
medium sized image
full size, "q70" image as linked to from the p… page
yqwg5u.jpg - original image. This not the original and in fact, in this case, it it smaller than the original and smaller than the q70 image
See also these notes.

Utterly weird! Why does the Pearse object above fall down in Firefox? But when we add an earlier instance inside a <div> as here, then the totally unchanged object starts to work!

rwhgal1.php

To eliminate spurious "back to start of section" link at start of a gallery. Normally descr1 can be left as NULL but if there is no descr1 for the very first item, change it to non-NULL, ie. "" (which is different!).
Heavy mods were done 2010 August to support "ucoz=2" galleries, ie. images in a normal rhaworth.me directory rather than the ucoz-structured photo galleries and this Dublin gallery was created.

On reflection, these were a waste of time. The idea was to use the 680 Mbytes currently available at rhaworth.me. But why bother when I have 3900 Mbytes available on rhaworth.com? And by the time I have used it, they will probably have increased the allowance! Also while phpthumb does work for remote images, it does generate web traffic and I had not worked out how rwhgal1 should detect big images for this type of gallery.

Wikilinks

All "wikilink" formats have htmlspecialchars() applied to their output, eg. & is converted to &. Straight HTML can also be used in descriptions but this is output exactly as is.

starts with	example	makes	notes
`[http`	`[http://en.wikipedia.org/wiki/Levada levada]`	levada	any external link with `target="_new"`. For this type the link/pipe boundary is space. All others use \|
`[[:lc:`	`[[:pt:levada]]`	levada	Wikipedia links
`[[commons:`	`[[commons:File:Santa Cruz 257.jpg\|Santa Cruz]]`	Santa Cruz	Commons link
`[[#`	`[[#TQ8787 160]]`	TQ 87 87 bearing 160°	Grid Ref. - taken from .. on bearing ..
`[[#`	`[[#SK14858260]]`	SK 1485 8260	Grid Ref. - 8 figure no bearing
`[[#`	`[[#SK128835\|Shivering Mountain]]`	Shivering Mountain	Grid Ref. - piped
`[[*`	`[[*../madeira/madecd.php#senhora\|Senhoras]]`	Senhoras	any link - assumed "internal", ie. no `target="_new"`
`[[`	`[[095607\|Paúl de Serra]]`	Paúl de Serra	Uses global `$gl_row['wl_pref']` which, for this example is set to `'../madeira/madex.php?fmt=g&from='`

Updating Geograph and uploads tables with Geograph images

which have not been uploaded by RWH

Create new items in the Geograph table. The fields width, height and path should be omitted.
Run geoglog.php. This will output some dummy SQL.
Edit qxq to ('gallery name', and add
- INSERT INTO `uploads` (`gallery`, `filnam`, `notes`) VALUES
at the top.
Run the insert query. Run uplog.php to get the paths.
Run geoglog.php again. This will copy path, etc. to the Geograph table and geonum and nonRWH to the uploads table.

Remote use of 110MB images

Described remotely for obvious reasons.

RWH holiday snaps | RWH home