// Everlock Systems Global / Generic JS Functions....
// --------------------------------------------------------------------------------------
// A function to create "Zebra-striped" table cells without having to hardcode an alternating cell class scheme...
// this function is needed to work around
// a bug in IE related to element attributes
function hasClass(obj) {
var result = false;
if (obj.getAttributeNode("class") != null) {
result = obj.getAttributeNode("class").value;
}
return result;
}
function stripe(id) {
// the flag we'll use to keep track of
// whether the current row is odd or even
var even = false;
// if arguments are provided to specify the colors
// of the even & odd rows, then use the them;
// otherwise use the following defaults:
var evenColor = arguments[1] ? arguments[1] : "#fff";
var oddColor = arguments[2] ? arguments[2] : "#eee";
// obtain a reference to the desired table
// if no such table exists, abort
var table = document.getElementById(id);
if (! table) { return; }
// by definition, tables can have more than one tbody
// element, so we'll have to get the list of child
// <tbody>s
var tbodies = table.getElementsByTagName("tbody");
// and iterate through them...
for (var h = 0; h < tbodies.length; h++) {
// find all the <tr> elements...
var trs = tbodies[h].getElementsByTagName("tr");
// ... and iterate through them
for (var i = 0; i < trs.length; i++) {
// avoid rows that have a class attribute
// or backgroundColor style
if (! hasClass(trs[i]) &&
! trs[i].style.backgroundColor) {
// get all the cells in this row...
var tds = trs[i].getElementsByTagName("td");
// and iterate through them...
for (var j = 0; j < tds.length; j++) {
var mytd = tds[j];
// avoid cells that have a class attribute
// or backgroundColor style
if (! hasClass(mytd) &&
! mytd.style.backgroundColor) {
mytd.style.backgroundColor =
even ? evenColor : oddColor;
}
}
}
// flip from odd to even, or vice-versa
even = ! even;
}
}
}
// end striping function...
// Call the zebra-stripes on page load...
window.onload=function(){
stripe('chart', '#f1f1f1', '#fff');
}
// Open New Window Function
var popbackground="#336699"; //specify backcolor or background image for pop window
var windowtitle="Everlock Systems" ; //pop window title
function detectexist(obj){
return (typeof obj !="undefined");
}
function jkpopimage(imgpath, popwidth, popheight, textdescription){
function getpos(){
leftpos=(detectexist(window.screenLeft))? screenLeft+document.body.clientWidth/2-popwidth/2 : detectexist(window.screenX)? screenX+innerWidth/2-popwidth/2 : 0
toppos=(detectexist(window.screenTop))? screenTop+document.body.clientHeight/2-popheight/2 : detectexist(window.screenY)? screenY+innerHeight/2-popheight/2 : 0
if (window.opera){
leftpos-=screenLeft;
toppos-=screenTop;
}
}
getpos()
var winattributes = 'width='+popwidth+', height='+popheight+', resizable=yes, left='+leftpos+', top='+toppos;
var bodyattribute = 'topmargin=25 leftmargin=25 bgcolor='+popbackground;
if (typeof jkpopwin=="undefined" || jkpopwin.closed){
jkpopwin = window.open("","",winattributes);
} else {
//getpos() //uncomment these 2 lines if you wish subsequent popups to be centered too
//jkpopwin.moveTo(leftpos, toppos)
jkpopwin.resizeTo(popwidth, popheight+30);
}
jkpopwin.document.open();
jkpopwin.document.write(''+windowtitle+'
'+textdescription+'');
jkpopwin.document.close();
jkpopwin.focus();
}