?? listforums.js
字號(hào):
/* $Id: listforums.js,v 1.8 2007/09/18 04:05:03 tbtrung Exp $ */
function show(element) {
var tag = document.getElementById(element);
if (tag == null) return;
tag.style.display = '';
}
function hide(element) {
var tag = document.getElementById(element);
if (tag == null) return;
tag.style.display = 'none';
}
function init() { //current element
var arrayElement = document.getElementsByTagName("tr"); //get all element
for (var i=0; i< arrayElement.length; i++) {
//fix error with IE: (arrayElement[i].getAttribute("id").length > 0)
if ((arrayElement[i] != null) && (arrayElement[i].getAttribute("id") != null ) && (arrayElement[i].getAttribute("id").length > 0)) {
if (arrayElement[i].getAttribute("id").indexOf("/",2) == -1) {
show(arrayElement[i].getAttribute("id"));
} else {
hide(arrayElement[i].getAttribute("id"));
}
}
}
}
function execute(element) { //current element
var arrayElement = document.getElementsByTagName("tr"); //get all element
var flag = 1 ;
for (var i=0; i< arrayElement.length; i++) {
if ((arrayElement[i].getAttribute("id") != null ) && ( arrayElement[i] != null)) {
var str = arrayElement[i].getAttribute("id");
if ( arrayElement[i].getAttribute("id").indexOf( element ) == 0) {
if ( arrayElement[i].getAttribute("id").length != element.length ) {
//test if it has child
if ( arrayElement[i].style.display == '' ) {
//alert(arrayElement[i].getAttribute("id").value);
flag = 0 ;
//break;
}
}
}
}
}
var count = 0;
for (var i=0; i< arrayElement.length; i++) {
if ((arrayElement[i].getAttribute("id") != null ) && ( arrayElement[i] != null)) {
//var str = arrayElement[i].getAttribute("id");
if (arrayElement[i].getAttribute("id").indexOf( element ) == 0) {
if ( arrayElement[i].getAttribute("id").length != element.length) {
var pos1 = arrayElement[i].getAttribute("id").indexOf("/",element.length);
var pos2 = arrayElement[i].getAttribute("id").indexOf("/",pos1+1);
if (flag == 1 && pos1 != -1 && pos2 == -1) {
show( arrayElement[i].getAttribute("id") );
} else if (flag == 0) {
hide( arrayElement[i].getAttribute("id") );
}
}
}
}
}
}
function execute1(element) { //current element
var keys = new Array(element.length);
var count = 0;
var tmp;
for(var i=1;i<element.length;i++) {
if(element.charAt(i) == '/') {
keys[count]=i;
count++;
}
}
var num=0;
values = new Array(keys.length);
if(count-1==0) {
values[0] = element.substring(2);
} else {
for(var j=0;j<count;j++) {
if(j<count-1){
values[j] = element.substring(keys[j]+1,keys[j+1]);
}else{
values[j] = element.substring(keys[j]+1);
}
}
}
var arrayElement = document.getElementsByTagName("tr"); //get all element
var flag = 1 ;
for (var i=0; i< arrayElement.length; i++) {
if ((arrayElement[i].getAttribute("id") != null ) && ( arrayElement[i] != null)) {
var str = arrayElement[i].getAttribute("id");
if ( arrayElement[i].getAttribute("id").indexOf( element ) == 0) {
if ( arrayElement[i].getAttribute("id").length != element.length ) {
if ( arrayElement[i].style.display == '' ) {
flag = 0 ;
}
}
}
}
}
for (var i=0; i< arrayElement.length; i++) {
var dem = 0;
if ((arrayElement[i].getAttribute("id") != null ) && ( arrayElement[i] != null)) {
//dem so / trong element dang xet
for(var t=0;arrayElement[i].getAttribute("id")!= null && t<arrayElement[i].getAttribute("id").length;t++) {
if (arrayElement[i].getAttribute("id").charAt(t) == '/' ) {
dem=dem+1;
}
}
if(dem-2>0 && arrayElement[i].getAttribute("id").indexOf("//"+values[0])==-1) {
// truong hop //1 hay //2
hide(arrayElement[i].getAttribute("id"));
} else if(dem-2>0) {
var mark = "//";
for(var j=0;j<dem-2;j++) {
if(j!= dem-3)
mark = mark+values[j]+"/";
else mark = mark + values[j]
}
if(arrayElement[i].getAttribute("id").indexOf(mark)==-1) {
hide(arrayElement[i].getAttribute("id"));
} else {
if(arrayElement[i].getAttribute("id").indexOf("f") != -1 &&
arrayElement[i].getAttribute("id").indexOf(element) == -1) {
hide(arrayElement[i].getAttribute("id"));
} else {
show(arrayElement[i].getAttribute("id"));
}
}
}
}
}
}
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