In the past I’ve used a plugin called Tippy for ToolTips that brings up a box with your words when you mouseover. That said, if you search the plugins directory on the WordPress Codex for “tooltips” you’ll find oodles of choices. Having just done so, I think WordPress Tooltips might be a good option for … Read more
The only reason I can imagine that happening is if the iframe is wrapped in a check to see if the user is logged in. As @s_ha_dum said, WordPress login isn’t tied to directory permissions in any way, so just make sure that when the iframe is displayed in the theme it isn’t inside any … Read more
If you have to add our message before/after content then you’re stuck with ‘the_content’ filter. It would be better if you put your message in a shortcode or hook so the theme customizations were more integrated. But essentially after you run your logic to get the status you just need to wait till the message … Read more
I don’t believe you can as a general rule just use a simplistic text search to find content even in Drupal. Any non-trivial data organization will probably use serialization, json encoding or totally separating the location of different parts of a data at different places of the DB or code and combining them when a … Read more
Sign up for a free hosting and store your files there. There are no problems with linking 🙂 Sign up for a free hosting and store your files there. There are no problems with linking 🙂 The simplest solution.
Certainly: use the “Excerpt” textarea on the Post Edit screen. It should be immediately beneath the “Content” textarea; if not, check Screen Options (tab in the upper right-hand corner), and ensure that the “Excerpt” checkbox is enabled/checked.
Your best bet is to use custom fields for the YouTube video URL and then use get_post_meta(); to pull out the URL, then in your template files (index.php, single.php) set up the embed code on each template.
There are a couple of ways this can be achieved. You can create a theme option for the area. I used this as a theme option starter when I built a theme recently: Sample theme options Or You can simply create a widget area for the footer http://codex.wordpress.org/Widgetizing_Themes
It looks like the closest you get is in the WP-Embed class: autoembed( $content ); It says it extracts urls which are on distinct lines (like you’d put a url in for embedding it), but it then passes it to WP_Embed::shortcode(). Not quite what you want. You could dig into WP_Embed::shortcode() to see if you … Read more
You are using WP Super Cache. This is serving a page that was generated on January 30. You need to flush your cache, and configure Super Cache correctly, so as to automatically flush when the home page is updated.