I think the ones MODx is using are done with Mootools.
This is from the Mootools docs in the MODx install:
Class: Tips
Display a tip on any element with a title and/or href.
Arguments:
elements - a collection of elements to apply the tooltips to on mouseover.
options - an object. See options Below.
Options:
maxTitleChars - the maximum number of characters to display in the title of the tip. defaults to 30.
timeOut - the delay to wait to show the tip (how long the user must hover to have the tooltip appear). defaults to 100.
onShow - optionally you can alter the default onShow behaviour with this option (like displaying a fade in effect);
onHide - optionally you can alter the default onHide behaviour with this option (like displaying a fade out effect);
showDelay - the delay the onShow method is called. (defaults to 100 ms)
hideDelay - the delay the onHide method is called. (defaults to 100 ms)
className - the prefix for your tooltip classNames. defaults to ’tool’.
the whole tooltip will have as classname: tool-tip
the title will have as classname: tool-title
the text will have as classname: tool-text
offsets - the distance of your tooltip from the mouse. an Object with x/y properties.
fixed - if set to true, the toolTip will not follow the mouse.
It looks like you could maybe alter the delay with a js statement (tool.tool-tip.showDelay=5000), or, for sure, by editing showDelay in about line 5621 of the Mootols js file.
Sometimes PhpEd’s "Search in files" is even better than Google.
As an aside, the Windows Vista advanced search with "search in files" is not only slow, but completely worthless, as far as I can tell. It can’t find things I know are there -- even in files that are indexed.
Bob