Parameter

Pager_Sliding constructor takes an associative array of parameters as input values. This is the complete list of these options:

• itemData [array]

  Array of items to page.

• totalItems [integer]

  Number of items to page (used only if itemData is not provided).

• perPage [integer]

  Number of items to display on each page.

• delta [integer]

  Number of page numbers to display before and after the current one.

• expanded [boolean]

  if TRUE, window size is always 2*delta+1

• linkClass [string]

  Name of CSS class used for link styling.

• urlVar [string]

  Name of URL var used to indicate the page number. Default value is "pageID".

• path [string]

  Complete path to the page (without the page name).

• fileName [string]

  name of the page, with a "%d" if append == TRUE.

• append [boolean]

  If TRUE pageID is appended as GET value to the URL. If FALSE it is embedded in the URL according to fileName specs.

• altPrev [string]

  Alt text to display for prev page, on prev link. Default value is "previous page";

• altNext [string]

  Alt text to display for next page, on next link. Default value is "next page";

• altPage [string]

  Alt text to display before the page number. Default value is "page ".

• prevImg [string]

  Something to display instead of "<<". It can be text such as "<< PREV" or an <img/> as well.

• nextImg [string]

  Something to display instead of ">>". It can be text such as "NEXT >>" or an <img/> as well.

• separator [string]

  What to use to separate numbers. It can be an <img/>, a comma, an hyphen, or whatever.

• spacesBeforeSeparator [integer]

  Number of spaces before the separator.

• spacesAfterSeparator [integer]

  Number of spaces after the separator.

• firstPagePre [string]

  String used before first page number. It can be an <img/>, a "{", an empty string, or whatever.

• firstPagePost [string]

  String used after first page number. It can be an <img/>, a "}", an empty string, or whatever.

• lastPagePre [string]

  Similar to firstPagePre, but used for last page number.

• lastPagePost [string]

  Similar to firstPagePost, but used for last page number.

• curPageLinkClassName [string]

  Name of CSS class used for current page link.

• lastPagePost [boolean]

  if there's only one page, don't display pager (returns an empty string).

REQUIRED options are:

• fileName IF append==FALSE (default is TRUE)

• itemData OR totalItems (if itemData is set, totalItems is overwritten)

Return value

object - a specific Pager_Sliding instance or a PEAR_Error object, if fails