怎样实现用存为本地的html离线填报到其他服务器
需求描述
实现离线填报实现存为本地的html，提交时提交到另一个服务器。
需求实现
在showReport.jsp中添加如下Javascript代码，
function _saveToLocal1( table, name ) {
if( ! _submitEditor( table ) ) return;
var html = new StringBuffer();
html.append( “<html>\n<body>\n” );
html.append( “<script language=javascript>” );
if( eval( table.id + “_validOnSubmit” ) ) {
html.append( “var ” ).append( table.id ).append( “_validOnSubmit = true;\n” );
}
else html.append( “var ” ).append( table.id ).append( “_validOnSubmit = false;\n” );
html.append( “var isLineoff = true;\n” );
html.append( “</scr” ).append( “ipt>\n” );
html.append( _getScriptFunctions() );
var div = document.getElementById( “div_” + table.id );
if( div != null ) html.append( div.outerHTML + “\n” );
else html.append( document.body.innerHTML + “\n” );
html.append( “<SCRIPT language=javascript>\n” );
html.append( “\tvar batImport = document.location.href.indexOf( \”?batImport\” ) > 0;\n” );
html.append( “\tvar resultInfoPage = parent.location.href.substring( 0, parent.location.href.lastIndexOf( \”/\” ) ) + \”/getResultInfo.html\”;\n” );
html.append( “\tif( batImport ) _submitTable( ” + table.id + “, resultInfoPage );\n” );
html.append( “</SCR” + “IPT>\n” );
html.append( “</body>\n</html>” );
var htmls1 = html.toString();
var htmls = htmls1.replace(/127.0.0.1:6001/g,”192.168.0.158:10001″);
var pos1 = htmls.indexOf( “id=” + table.id + “_style” );
var pos3 = htmls.indexOf( “styleSheet.addRule(“, pos1 );
if( pos3 > 0 ) {
pos3 = htmls.lastIndexOf( “<SCRIPT”, pos3 );
var pos2 = htmls.indexOf( “</SCRI”, pos3 );
htmls = htmls.substring( 0, pos3 ) + htmls.substring( pos2 + 9 );
}
while( true ) {
pos1 = htmls.indexOf( “id=my___select onmouseover=”, pos1 );
if( pos1 < 0 ) break;
pos1 = htmls.lastIndexOf( “<TABLE”, pos1 );
var pos2 = htmls.indexOf( “</TABLE>”, pos1 );
htmls = htmls.substring( 0, pos1 ) + htmls.substring( pos2 + 8 );
}
try {
eval( “isLineoff” );
pos1 = htmls.indexOf( table.id + “_submitForm” );
pos1 = htmls.lastIndexOf( “<FORM “, pos1 );
pos1 = htmls.indexOf( “action=”, pos1 );
pos3 = htmls.indexOf( ” “, pos1 );
htmls = htmls.substring( 0, pos1 ) + “action=” + table.offSvr + htmls.substring( pos3 );
document.write(htmls);
document.execCommand(“SaveAs”,false,name);
document.close();
}catch( exception ) {
var form = eval( table.id + “_saveToLocalForm” );
form.fileContent.value = htmls;
form.saveAsName.value = name;
form.submit();
form.fileContent.value = “”;
}
}
代码是修改的自动生成的js，修改如下两处，实现替换ip地址，
var htmls1 = html.toString();
var htmls = htmls1.replace(/127.0.0.1:6001/g,”192.168.0.158:10001″);
然后调用重写的js即可实现保存为本地的html内的ip地址的变更，
<a href=”javascript:_saveToLocal1( report1, ‘/testlixian.html’ )”>保存到本机22</a>