日期:2014-05-16 浏览次数:20491 次
/*
用途:对显示的表格进行打印,去除一定的格式
输入:tableId:打印的表格ID;title:打印主题
返回:
*/
var htmltext;
function printTable( tableId,title) {
//检验浏览器版本
var recPerPage = 15;
var printWindow;
var winWidth=750;
var winHeight=530;
printCheck();
openPrintWindow(winWidth,winHeight);
var printTable = window.document.getElementById(tableId);
if (printTable==null) alert("表格不存在");
var titleRow = title;
if( titleRow==null) titleRow= "";
var headRow = printTable.rows(0).innerHTML;
headRow = headRow.replace(/选择/,"序号");
htmltext = "<table width=98% border=0 style='border-collapse:collapse' cellpadding=2 >";
htmltext += "<tr><td align='center'><b>";
htmltext += titleRow;
htmltext += "</b></td/></tr></table>";
htmltext += "<table width=98% border=1 style='border-collapse:collapse' cellpadding=2 >";
htmltext += "<tr>"+headRow.toString()+"</tr>";
var tmpText = "";
for(var i=1;i<printTable.rows.length;i++)
{
if (i%recPerPage==0){
htmltext += "</table><table width=98% border=1 style='border-collapse:collapse;page-break-before:always' cellpadding=2 >";
htmltext += "<tr>"+headRow.toString()+"</tr>";
}
htmltext += "<tr>";
tmpText = printTable.rows(i).innerHTML;
//tmpText = tmpText.replace(/(< *INPUT TYPE=CHECK [^>]*>)/gi,i);
// tmpText = tmpText.replace(/(< *INPUT [^>]*>)/,i);
htmltext += tmpText;
htmltext += "</tr>";
}
htmltext += "</table>";
re=/(< *a [^>]*>)|(< *\/ *a *>)/gi; //去除文字上面的链接
re1 = /<SPAN class=arrow>5<\/span>/gi; //去除页面排序时产生的箭头
re2 = /<SPAN class=arrow>6<\/span>/gi; //去除页面排序时产生的箭头
re3=/onClick=sort\(\)/gi;
re4=/title=点击排序/gi;
re5=/class=reshead/gi;
re6=/(< *IMG [^>]*>)/gi
htmltext=htmltext.replace(re,"");
htmltext=htmltext.replace(re1,"");
htmltext=htmltext.replace(re2,"");
htmltext=htmltext.replace(re3,"");
htmltext=htmltext.replace(re4,"");
htmltext=htmltext.replace(re5,"");
htmltext=htmltext.replace(re6,"");
printReport();
}
/*
用途:取得当前浏览器的版本,只取第一个数字
输入:空
返回:版本号的第一个数字
*/
function GetIEversion() {
var version = navigator.appVersion;
var pos = version.indexOf("MSIE");
var intVersion = version.substr(pos+5,1);
return intVersion;
}
/*
用途:检验当前浏览器版本是否是IE6
输入:空
返回:空
*/
function printCheck() {
if(GetIEversion()<6)
{
alert("您使用的浏览器版本过低,不能支持分页打印功能,请升级浏览器版本至6.0!");
window.close();
}
}
//显示打印表格
function printReport(){
var mm=printWindow.document.getElementById("ss");
mm.innerHTML=htmltext;
}
//打开新窗口
function openPrintWindow(winWidth,winHeight) {
printWindow = window.open("", "printWin", "width="+ winWidth + "," + "height="+winHeight + ","+ "status=no,menubar=yes,scrollbars=yes");
printWindow.document.write("<html>");
printWindow.document.write("<title>报表打印</title>");
printWindow.document.write("<body bgcolor='#FFFFFF' text='#000000'>");
printWindow.document.write("<div id='ss'>");
printWindow.document.write("</div>");
printWindow.document.