/*************************************************************************** * fplinks.js * Functions to insert the front page links. * * The required call is 'buildLinks();' * * Simon Hunt * May 2007 ***************************************************************************/ /** Stuff to get done when the page loads into the browser */ function buildLinks() { setupLinksArray(); // defined in links.js (auto-generated from links.txt) _RenderLinks(); // inserts the HTML into the front page } // func buildLinks /** Initialization - done before the body is loaded */ var lesserLinkDivClass = { S: "fpShowItem", N: "fpNewsItem" }; var mainLinkWidth = 475; // image width in pixels var mainLinkHeight = 150; // image height in pixels var imageRoot = "img/bnr/"; // where the banner images and animations are var lesserTag = ""; var goLinks; if (goLinks == null) { goLinks = new Array(); // goLinks.mainlink1 = ""; // goLinks.mainlink2 = ""; goLinks.lesserlinks = lesserTag; } // if //============================================================================= // Func: mainLink(sWhich, sImagePath, sDestURL) // Desc: Set main link image and URL information // Args: sWhich - identifier ("1", "2", ...) // sImagePath - the 'src' argument to the base tag // sDestURL - the URL to go to if the image is clicked // (optionally include the following args) // animgif - the 'src' arg to the animated gif // dx, dy - offset from top left of base image // w, h - dimensions of the animated gif // Return: None //============================================================================= function mainLink(sWhich, sImagePath, sDestURL, animGif, dx, dy, w, h, animGif2, dx2, dy2, w2, h2) { var pic = imageRoot + sImagePath; if( sImagePath.charAt(0) == '/' ){ pic = sImagePath; } var prop = "mainlink" + sWhich; var str = '

' + '

'; if (animGif) { var gstr = "

"; str += gstr; } // if if (animGif2) { var gstr = "

"; str += gstr; } // if str += '

'; goLinks[prop] = str; } // func mainLink //

//============================================================================= // Func: lesserLink(sType, sLinkText, sLinkDates, sDestURL) // Desc: Add a lesser link: text and URL // Args: sType - link type (S = show, N = news) // sLinkText - the text of the link // sLinkDates - the dates of the show/event (can be "") // sDestURL - the URL to go to if the link is clicked // Return: None //============================================================================= function lesserLink(sType, sLinkText, sLinkDates, sDestURL, target) { var divClass = lesserLinkDivClass[sType]; var targetTag; if( target ) targetTag = "target=\"" + target + "\""; if (!divClass) divClass = lesserLinkDivClass.N; // default to general news var txt = sLinkText; if (sLinkDates) txt += " – " + sLinkDates + ""; var str = "

"+ "" + txt + "

"; str += lesserTag; goLinks.lesserlinks = goLinks.lesserlinks.replace(lesserTag, str); } // func lesserLink //============================================================================= // Func: _RenderLinks() // Desc: Inserts generated links into the front page // Args: None // Return: None //============================================================================= function _RenderLinks() { var fpdiv = document.getElementById("fpcontent"); var html = '

'; for (var p in goLinks) { if (p!='lesserlinks') { html += _makeFloatBlock(p); } // if } // for each property of goLinks if( goLinks['lesserlinks'].indexOf(lesserTag)>0) html += _makeFloatBlock('lesserlinks'); fpdiv.innerHTML = html ; } // func _RenderLinks function _makeFloatBlock(p) { return '

' + goLinks[p] + '

'; } // _makeFloatBlock /*

*/