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@jokergoo
Last active July 6, 2016 10:02
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var unread = new Array();
var checked = new Array();
var from = new Array();
var subject = new Array();
var rows = new Array();
load_all = function() {
rows = document.getElementsByClassName("lvm")[0].lastChild.childNodes;
unread.length = rows.length;
checked.length = rows.length;
from.length = rows.length;
subject.length = rows.length;
// i == 0 is the title
for(var i = 2; i < rows.length; i ++) {
var td = rows[i].childNodes;
unread[i] = td[1].firstChild.getAttribute("alt") == "Message: Unread";
checked[i] = td[3].firstChild;
from[i] = td[4].innerHTML;
subject[i] = td[5].innerHTML;
}
}
popup_frame = function() {
load_all()
// create a div
var frame = document.createElement("div")
frame.innerHTML =
"<ul>\n" +
"<li><input type='checkbox' value='1' onchange='execute_query(this.value, \"unread\")'>unread</li>\n" +
"<li>From:<input type='text' value='' onKeypress='execute_query(this.value), \"from\"'></li>\n" +
"<li>subject:<input type='text' value='' onkeypress='execute_query(this.valule, \"subject\")'></li>\n" +
"</ul>\n";
frame.style = "position:absolute;"
}
var unread_value = 0;
var from_value = "";
var subject_value = "";
execute_query = function(value, name) {
if(name == "unread") {
unread_value = value;
} else if(name == "from") {
value.replace(/^\s+|\s+$/g, "")
from_value = value;
} else if(name == "subject") {
value.replace(/^\s+|\s+$/g, "")
subject_value = value;
}
if(!unread_value && from_value === "" && subject_value === "") {
return(null)
}
for(var i = 0; i < rows.length(); i ++) {
checked[i].unchecked();
select = false;
if(unread_value && unread[i]) {
select = select && true;
}
if(from_value !== "" && from[i].match(from_value)) {
select = select && true;
}
if(subject_value !== "" && subject[i].match(subject_value)) {
select = select && true;
}
if(select) {
checked[i].setAttribute("checked", 1);
}
}
}
popup_frame()
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