Function: AddClass
javascript function addClass(id,new_class){
var i,n=0;
new_class=new_class.split(",");
for(i=0;i<new_class.length;i++){
if((" "+document.getElementById(id).className+" ").indexOf(" "+new_class[i]+" ")==-1){
document.getElementById(id).className+=" "+new_class[i];
n++;
}
}
return n;
}
Format Currency
javascript function CurrencyFormatted(amount) {
var i = parseFloat(amount);
if(isNaN(i)) { i = 0.00; }
var minus = '';
if(i < 0) { minus = '-'; }
i = Math.abs(i);
i = parseInt((i + .005) * 100);
i = i / 100;
s = new String(i);
if(s.indexOf('.') < 0) { s += '.00'; }
if(s.indexOf('.') == (s.length - 2)) { s += '0'; }
s = minus + s;
return s;
}
Get Query Variable
javascript function getQueryVariable(variable){
var query = window.location.search.substring(1);
var vars = query.split("&");
for (var i=0;i<vars.length;i++) {
var pair = vars[i].split("=");
if(pair[0] == variable){return pair[1];}
}
return(false);
}