function enlarge(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1statusbar=0,menubar=0,resizable=0,left=0px,top=0px,width=742,height=500,right = 120,base = 0');");
}

function upload(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrs0,statusbar=0,menubar=0,resizable=0,left=0px,top=0px,width=500,height=500,right = 120,base = 0');");
}

function contact(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,1statusbar=0,menubar=0,resizable=0,left=20px,top=20px,width=742,height=500,right = 120,base = 0');");
}

function change(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1statusbar=0,menubar=0,resizable=0,left=0px,top=0px,width=300,height=200,right = 120,base = 0');");
}