// shared.js script, version 2.1, 08-13-03 // global vars ====================================================== var loc = location.pathname.split('/'); loc.length = loc.length - 1; // removes filename var d = location.pathname.replace(/\/[^\/]*/g,'../'); // return one depth too deep, see next line for fix d = d.substring(0,(d.length-3)); // turns this: ../../ into this ../ // /global vars ====================================================== // img preloads ===================================================== /* hh = new Image(); hh.src = "/pix/hh.gif"; hh_roll = new Image(); hh_roll.src = "/pix/hh_roll.gif"; */ // /img preloads ===================================================== // popup window functions ========================================== function popflex(URL,winName,W,H,scroll) { if (scroll == "no") {scroll = "scrollbars=no";} else if (scroll == "yes") {scroll = "scrollbars";} var popwin = window.open(URL, winName,"top=0,left=30,width="+W+",height="+H+",resizable=no,"+scroll+""); popwin.focus(); } // /popup window functions ========================================== function showhide_v3() { divid = arguments[0]; classes = arguments[1]; onstate = arguments[2]; force = ''; //stops toggling between on and off and forces either on or off whenever clicked if (typeof arguments[3] != 'undefined') {force = arguments[3];} var state = 'none'; if (document.getElementById(divid).className == classes+' none' || document.getElementById(divid).className == 'none') { var state = onstate; } if (force != '') {state = force;} document.getElementById(divid).className = classes+' '+state; return divid; } function load_functions() { /* NOTE: this function MUST be called from body onload, ex: this avoids render timing issues in Safari */ // functions to be run on every page: detect_height(); // functions run on a per/page basis. loadfunctions is an array declared in /folder/pagescript.js, each array object represents a function declared either in /shared.js or /folder/pagescript.js if (typeof loadfunctions !== 'undefined') { for (var n=0; n < loadfunctions.length; n++) { eval(loadfunctions[n]+'();'); } } } function detect_height() { /* NOTE: this function MUST be called from body onload, ex: this avoids render timing issues in Safari */ var pagecontainer = document.getElementById('pagecontainer'); var box0 = document.getElementById('pagebox0'); var box0bot = document.getElementById('pagebox0bottom'); var box1 = document.getElementById('pagebox1'); var box1bot = document.getElementById('pagebox1bottom'); var box2 = document.getElementById('pagebox2'); var box2bot = document.getElementById('pagebox2bottom'); var box3 = document.getElementById('pagebox3'); var box3bot = document.getElementById('pagebox3bottom'); var boxfull = document.getElementById('pageboxfull'); var boxfullbot = document.getElementById('pageboxfullbottom'); if (boxfull && !box0 && !box1 && !box2 && !box3) {return;} var boxes = new Array(); boxes[0] = 0; if (box0bot != null) { box0_H = box0bot.offsetTop;//alert(box0_H); boxes[0] = box0_H; } boxes[1] = 0; if (box1bot != null) { box1_H = box1bot.offsetTop;//alert(box1_H); boxes[1] = parseInt(box1_H)+105; } boxes[2] = 0; if (box2bot != null) { box2_H = box2bot.offsetTop;//alert(box2_H); boxes[2] = box2_H; } boxes[3] = 0; if (box3bot != null) { box3_H = box3bot.offsetTop;//alert(box3_H); boxes[3] = box3_H; } boxes[4] = 0; if (boxfullbot != null) { boxfull_H = boxfullbot.offsetTop;//alert(boxfull_H); boxes[4] = boxfull_H; } // find out who's longest ===== function numberorder(a,b) {return a-b;} boxes.sort(numberorder);//alert(boxes); var longest = boxes[(boxes.length-1)];//alert(longest); if (longest < 400) {longest = 400;} // /find out who's longest ===== // reset all containers to the longest value ===== if (box0bot != null) {box0.style.minHeight = longest+'px';} if (box1bot != null) {box1.style.minHeight = longest+'px';} if (box2bot != null) {box2.style.minHeight = longest+'px';} if (box3bot != null) {box3.style.minHeight = longest+'px';} if (boxfullbot != null) {boxfull.style.minHeight = longest+'px';} pagecontainer.style.minHeight = longest+'px'; if (document.all) { if (box0bot != null) {box0.style.setExpression("height",'"'+longest+'px"');} if (box1bot != null) {box1.style.setExpression("height",'"'+longest+'px"');} if (box2bot != null) {box2.style.setExpression("height",'"'+longest+'px"');} if (box3bot != null) {box3.style.setExpression("height",'"'+longest+'px"');} if (boxfullbot != null) {boxfull.style.setExpression("height",'"'+longest+'px"');} pagecontainer.style.setExpression("height",'"'+longest+'px"'); document.recalc(true); } // reset all containers to the longest value ===== return true; }