// Page Navagator pnPart1 (14-February-2009) // by Vic Phillips http://www.vicsjavascripts.org.uk/ // A Select List to Navigate to Page Anchors or External URLS // On Selection the page is scrolled to the anchor Y position // and the Page Navigator is positioned in the orignial window position // The Page Navigator may include a KeyWord Search Facility. // Application Notes and Customising Variables // Application Note // There are four parts // pnPart1 - Application Notes and Customising Variables // pnPart2 - The Page Navigator Select List only // pnPart3 - A panel with The Page Navigator Select List and KeyWord Search // pnPart4 - Progressive Scroll facility // Anchors must have a unique id // Initialised with a onload event // // The KeyWord Search is based on the words in 'pnNavAry' array field 0 // The Select List will scroll to or link to 'pnNavAry' array field 1. // The KeWord selection will default to link to 'pnNavAry' array field 2 // or if field 2 is null scroll to or link to 'pnNavAry' array field 1. // The Select List position and appearance are defined in customising variables // The Select List text and value(links) are specified in a dimensioned array 'pnNavAry'. // All variable, function etc. names are prefixed with 'pn' to minimise conflicts with other javascripts // Customising Variables var pnZIndex=10; // Page Navigator will need to be above other page elements (digits) var pnTop=10; // the initial top(Y) position of the Page Navigator (digits) var pnLeft=10; // the initial left(X) position of the Page Navigator (digits) var pnWidth=190; // the SelectList width (digits) var pnMaxHeight=350; // the maximum height of the KeyWord Search Panel (digits) var pnTxtSize=12; // the text size (digits) var pnTxtColor1='black'; // the SelectList text color (string) var pnBGColor1='#FFFFCC'; // the SelectList background color (string) var pnTxtColor2='black'; // the KeyWord Search Panel text color (string) var pnBGColor2='#FFCC66'; // the KeyWord Search Panel text color (string) var pnSpeed=10; // required to set progressive scroll speed - set to pnSpeed=null if not required. var pnParth='../';