Expression IE6 #

position:fixed
html{
background: url('/0.gif') no-repeat;
background-attachment: fixed; /* */
}
#header{
width: 100%;
padding: 0.5em 0;
background-color: #000;
color: #fff;
position: fixed;
top: 0;
left: 0;
//position: absolute;
//top: expression(eval(document.documentElement.scrollTop) + 'px');
}

#content{
height:4000px;
}


-

CSS
#out{
height:500px;
display:table-cell;
vertical-align:middle;
}

#centered {
margin-top: expression(((outer.offsetHeight/2)-parseInt(offsetHeight)/2)<0 ? "0" : (centered.offsetHeight/2)-(parseInt(offsetHeight)/2) +'px');
}


...



IE
body{
filter: expression(document.execCommand("BackgroundImageCache", false, true));
}

min-width max-width IE6
#container
{
min-width: 600px;
max-width: 1200px;
width:expression(document.body.clientWidth < 600? "600px" : document.body.clientWidth > 1200? "1200px" : "auto");
}

PNG IE6 ( )
* html img, * html .png{
position:relative;
behavior: expression((this.runtimeStyle.behavior="none")&&(this.pngSet?this.pngSet=true:(this.nodeName == "IMG" && this.src.toLowerCase().indexOf('.png')>-1?(this.runtimeStyle.backgroundImage = "none",
this.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + this.src + "', sizingMethod='image')",
this.src = "transparent.gif"):(this.origBg = this.origBg? this.origBg :this.currentStyle.backgroundImage.toString().replace('url("','').replace('")',''),
this.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + this.origBg + "', sizingMethod='crop')",
this.runtimeStyle.backgroundImage = "none")),this.pngSet=true)
);
}

expression .

CSS, XHTML / : Expression, , IE sux, IE6 / 27.05.10 / [0]

POST AJAX #

POST GET , (function get).

ajax:
var http_request = false;
function makePOSTRequest(url, parameters) {
http_request = false;
if (window.XMLHttpRequest) { // Mozilla, Safari,...
http_request = new XMLHttpRequest();
if (http_request.overrideMimeType) {
http_request.overrideMimeType('text/html');
}
} else if (window.ActiveXObject) { // IE
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!http_request) {
alert('Cannot create XMLHTTP instance');
return false;
}
http_request.onreadystatechange = alertContents;
http_request.open('POST', url, true);
http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http_request.setRequestHeader("Content-length", parameters.length);
http_request.setRequestHeader("Connection", "close");
http_request.send(parameters);
}

function alertContents() {
if (http_request.readyState == 4) {
if (http_request.status == 200) {
result = http_request.responseText;
document.getElementById('myspan').innerHTML = result;
} else {
alert('There was a problem with the request.');
}
}
}

function get(obj) {
var poststr = "usr=" + encodeURI( document.getElementById("usr").value ) + "&pass=" + encodeURI( document.getElementById("pass").value );
makePOSTRequest('post.php', poststr);
}

:









:
print_r($_POST);
?>

POST

XHTML, PHP, JavaScript / : post, , , ajax / 26.05.10 / [0]

GET AJAX #

AJAX , . GET AJAX.

index.html



GET AJAX



-






ajax.js
window.onload = initAll; /* initAll*/
var xmlhttp = false;
var outputtext = "";
function initAll() {
document.getElementById("input").addEventListener('keyup',startAjax,false);/* index.html*/
}

function startAjax(){
if (window.XMLHttpRequest) {
xmlhttp = new XMLHttpRequest();
}
else {
if (window.ActiveXObject) {
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
}

var url = "a.php?module="+this.value;/* this.value*/
xmlhttp.onreadystatechange = checking;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}
function checking(){
if (xmlhttp.readyState == 4) {
if (xmlhttp.status == 200) {
outputtext = xmlhttp.responseText;
}
else {
outputtext = ": " + xmlhttp.status;
}

}

document.getElementById("show").innerHTML = outputtext; /* a.php div c id="show"*/
}


a.php
if(isset($_GET['module'])){
echo " GET a.php : ".$_GET['module']."


: /a.php?module=".$_GET['module'];
}
?>


XHTML, PHP, JavaScript / : AJAX, js, GET, / 25.05.10 / [0]

( ) #

    ( )

:

CSS, XHTML / : , / 24.05.10 / [0]

Selection , ... #

Selection ( ).
Selection  ,   ...

:
::-moz-selection{
background:#cc0000;
color:#fff;
}
::selection {
background:#cc0000;
color:#fff;
}
code::-moz-selection {
background: #333333;
}
code::selection {
background: #333333;
}

( )

CSS / : selection, css / 24.05.10 / [0]

( WP) #

:
- : About Me widget
- : User Photo
- Jabber, Skype, ICQ : IM Online


:
- : WordPress Admin Bar
- : Lighter Menus
- : Ozh Admin Drop Down Menu
- : Presentation Toolkit


XHTML, PHP / : , wp, wordpress / 24.05.10 / [0]