var stabid = 0;
function setsrch(c) {
	for (i = 0; i < 3; i++) {
		document.getElementById("stab" + i).className = "";
	};
	c.className = "cur";
	if (c.id == "stab0") {
		document.srchfrm.action = "http://www.baidu.com/";
		stabid = 0;
	}
	if (c.id == "stab1") {
		document.srchfrm.action = "http://image.baidu.com/";
		stabid = 1;
	}
	if (c.id == "stab2") {
		document.srchfrm.action = "http://mp3.baidu.com/";
		stabid = 2;
	}
	document.srchfrm.submit();
}

function encodeq() {
	if (stabid == 2) {
		document.srchfrm.q.value = encodeURIComponent(document.srchfrm.q.value);
	}
}

function tabitfen4(btn) {
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_") + 1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
	var tabNumber = btn.parentNode.childNodes.length;
	for (i = 0; i < 4; i++) {
		document.getElementById(tabName + "_div_" + i).style.display = "none";
		document.getElementById(tabName + "_btn_" + i).style.backgroundColor = "#FFF5DE";
		document.getElementById(tabName + "_btn_" + i).style.borderBottomColor = "#F5DEAD";
		document.getElementById(tabName + "_btn_" + i).style.cursor = "pointer";
	};
	document.getElementById(tabName + "_div_" + id).style.display = "block";
	btn.style.backgroundColor = "#fff";
	btn.style.borderBottomColor = "#fff";
	btn.style.cursor = "default";
}


function tabitfen3(btn) {
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_") + 1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
	var tabNumber = btn.parentNode.childNodes.length;
	for (i = 0; i < 3; i++) {
		document.getElementById(tabName + "_div_" + i).style.display = "none";
		document.getElementById(tabName + "_btn_" + i).style.backgroundColor = "#FFF5DE";
		document.getElementById(tabName + "_btn_" + i).style.borderBottomColor = "#F5DEAD";
		document.getElementById(tabName + "_btn_" + i).style.cursor = "pointer";
	};
	document.getElementById(tabName + "_div_" + id).style.display = "block";
	btn.style.backgroundColor = "#fff";
	btn.style.borderBottomColor = "#fff";
	btn.style.cursor = "default";
}
function tabitgre(btn) {
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_") + 1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));

	var tabNumber = btn.parentNode.childNodes.length;
	for (i = 0; i < 3; i++) {
		document.getElementById(tabName + "_div_" + i).style.display = "none";
		document.getElementById(tabName + "_btn_" + i).style.backgroundColor = "#F6FCDB";
		document.getElementById(tabName + "_btn_" + i).style.borderBottomColor = "#BDE3A5";
		document.getElementById(tabName + "_btn_" + i).style.cursor = "pointer";
	};
	document.getElementById(tabName + "_div_" + id).style.display = "block";
	btn.style.backgroundColor = "#fff";
	btn.style.borderBottomColor = "#fff";
	btn.style.cursor = "default";

}

function tabit3(btn) {
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_") + 1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
	//var tabNumber = btn.parentNode.childNodes.length;

	for (i = 0; i < 3; i++) {
		document.getElementById(tabName + "_div_" + i).style.display = "none";
		document.getElementById(tabName + "_btn_" + i).style.backgroundColor = "#EBF3FB";
		document.getElementById(tabName + "_btn_" + i).style.borderBottomColor = "#ace";
		document.getElementById(tabName + "_btn_" + i).style.cursor = "pointer";
	};
	document.getElementById(tabName + "_div_" + id).style.display = "block";
	btn.style.backgroundColor = "#fff";
	btn.style.borderBottomColor = "#fff";
	btn.style.cursor = "default";


}

function tabit4(btn) {
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_") + 1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
	//var tabNumber = btn.parentNode.childNodes.length;

	for (i = 0; i < 4; i++) {
		document.getElementById(tabName + "_div_" + i).style.display = "none";
		document.getElementById(tabName + "_btn_" + i).style.backgroundColor = "#EBF3FB";
		document.getElementById(tabName + "_btn_" + i).style.borderBottomColor = "#ace";
		document.getElementById(tabName + "_btn_" + i).style.cursor = "pointer";
	};
	document.getElementById(tabName + "_div_" + id).style.display = "block";
	btn.style.backgroundColor = "#fff";
	btn.style.borderBottomColor = "#fff";
	btn.style.cursor = "default";


}

function expit(id) {
	for (i = 0; i < 6; i++) {
		document.getElementById("expcon" + i).style.display = "none";
		document.getElementById("exbtn" + i).className = "block";
	};
	document.getElementById("expcon" + id).style.display = "block";
	document.getElementById("exbtn" + id).className = "cur";
}

function getWeekDay() {
	var d, day;
	d = new Date();
	day = d.getDay();
	return day;
}
function bookmarkit() {
	window.external.addFavorite('http://www.csdyzx.com', '常熟市大义中学')
};

function FocusEvt(obj, txt) {
	if (obj.value == txt) obj.value = "";
}

function BlurEvt(obj, txt) {
	if (obj.value == "") obj.value = txt;
}

function vidiexp(id) {
	for (i = 0; i < 5; i++) {
		document.getElementById("vidi_" + i).className = "";
	}
	document.getElementById("vidi_" + id).className = "exped";
}
var step = 30;

function prorgt() {
	while (document.getElementById("proccc").scrollLeft < 828) {
		document.getElementById("proccc").scrollLeft = document.getElementById("proccc").scrollLeft + step;
	}
	document.getElementById("proccc").scrollLeft = 828;
	document.getElementById("srbtn").style.backgroundImage = "url(2008images/righta.gif)";
	document.getElementById("slbtn").style.backgroundImage = "url(2008images/leftb.gif)";
}

function prolft() {
	while (document.getElementById("proccc").scrollLeft > 0) {
		document.getElementById("proccc").scrollLeft = document.getElementById("proccc").scrollLeft - step;
	}
	document.getElementById("proccc").scrollLeft = 0;
	document.getElementById("srbtn").style.backgroundImage = "url(2008images/rightb.gif)";
	document.getElementById("slbtn").style.backgroundImage = "url(2008images/lefta.gif)";
}
var currslid = 0;
var slidint;
function setfoc(id) {
	document.getElementById("focpic").src = picarry[id];
	document.getElementById("foclnk").href = lnkarry[id];
	document.getElementById("fttltxt").innerHTML = "<a href=\"" + lnkarry[id] + "\" target=_blank>" + ttlarry[id] + "</a>";
	currslid = id;
	for (i = 0; i < 4; i++) {
		document.getElementById("tmb" + i).className = "thubpic";
	};
	document.getElementById("tmb" + id).className = "thubpiccur";
	focpic.style.visibility = "hidden";
	focpic.filters[0].Apply();
	if (focpic.style.visibility == "visible") {
		focpic.style.visibility = "hidden";
		focpic.filters.revealTrans.transition = 12;
	} else {
		focpic.style.visibility = "visible";
		focpic.filters[0].transition = 12;
	}
	focpic.filters[0].Play();
	stopit();
}