page.js

用JSP JAVA 做的 系统 只是初来扎到还望西黄！别乱来哦！

function show(url, currentpage, allcount, pagesize){ 
	
	
	var str = "<table border='1' cellpadding='1' cellspacing='1' align='center' class='PAGETABLE'>";
	str += "	<tr align='center'>" ;
	
	if (currentpage <= 1) {
		str += "<img src='/IMAGES/page/page-first.gif' />";
		str += "&nbsp;&nbsp;";
		str += "<img src='/IMAGES/page/page-prev.gif' />";;
	} else {
		str += "<a href='" + url + tmp + "currentpage=1'><img src='/IMAGES/page/page-first.gif' /></a>";
		str += "&nbsp;&nbsp;";
		str += "<a href='" + url + tmp + "currentpage="+ (currentpage - 1) + "'><img src='/IMAGES/page/page-prev.gif' /></a>";
	}
	str += "		</td>" ;
	str += "		<td>";
	if (currentpage >=( (allcount - 1) / pagesize + 1)) {
		str += "<img src='/IMAGES/page/page-next.gif' />"
		str += "&nbsp;&nbsp;";
		str += "<img src='/IMAGES/page/page-last.gif' />";
	} else {
		str += "<a href='" + url + tmp + "currentpage="+ (currentpage + 1) + "'><img src='/IMAGES/page/page-next.gif' /></a>";
		str += "&nbsp;&nbsp;";
		str += "<a href='" + url + tmp + "currentpage="+ allcount + "'><img src='/IMAGES/page/page-last.gif' /></a>";
	}
	str += "		</td>";
	str += "		<td>";
	str += "			<select name='xx' onchange='forward(this.value)'>";
	for (var i = 1; i <= currentpage; i++) {
		if (i == currentpage) {
		str += "<option value='" + i + "' selected>" + i + "</option>";
		} else {
		str += "<option value='" + i + "'>" + i + "</option>";
		}
	}
	str += "			</select>";
	str += "		</td>";
	str += "	</tr>";
	str += "</table>";
	
}