//以下javascript 处理中英混杂字串长度过长-->
//processLength(limit)的limit为指定长度 (单位: 英文为1, 中文为2)-->
function startSearch(){
	if(document.getElementById("textfield").value.length >=2){
		window.location = "products_search.asp?searchTxt=" + document.getElementById("textfield").value;
	}else{
		alert("Please enter at least 2 characters")
	}
}

//I.E & Firefox 通用
function keydw(event){
	if(!event){event = window.event;}
	if(event.keyCode == 13){startSearch();}
}





function processLength(limit){
	for( l=1;l<4;l++){
		var tmpTxt;
		newProd = "newProd" + l;
		if(document.getElementById(newProd).innerText != undefined){
			tmpTxt = document.getElementById(newProd).innerText;
			leng = countLength(tmpTxt,limit);
			document.getElementById(newProd).innerText = tmpTxt.substr(0,leng);
			if(leng < tmpTxt.length){document.getElementById(newProd).innerText += "..";}
		}else{
			tmpTxt = document.getElementById(newProd).textContent;
			leng = countLength(tmpTxt,limit);
			document.getElementById(newProd).textContent = tmpTxt.substr(0,leng);
			if(leng < tmpTxt.length){document.getElementById(newProd).textContent += "..";}
		}
	}
}
function countLength(str,leng){
	var re = /[\w!'\(\)\*\-\.~]/;//不会被编码的字元
	var k = 0;
	for(var j = 0; j < str.length; j++){
		if(re.test(str.charAt(j))) {k += 1;}else{k += 2;}
		if(k > leng){return j;}
	}
	return j;
}

$(document).ready(function(){
		//讓非首頁的頁面與 nav bar 相距 10px
		if(document.getElementById('index') == null){
			$("#content").css('margin-top','10px');
		}
});

$(document).ready(function(){
	/*processLength(20);
	if(document.getElementById("index") != null){
		document.getElementById("moreLi").style.display = "none";
	}*/
});