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help in preventing output text from displaying in the browser

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miks

miks

MIS
Sep 27, 2002
13
CH
Hi guys! I cant figure out how to prevent the output of table 'listTable2' from displaying in the browser. Hidden field is not working. Maybe you can help :)

<html>
<head>
<title>Printing With Excel</title>
<meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=iso-8859-1&quot;>
</head>
<script language=&quot;javascript&quot;>
function rewrite2(value)
{
document.all.needed.innerHTML=value
}
function rewrite3(value)
{
document.all.needed2.innerHTML=value
}

</script>
<body bgcolor=&quot;#FFFFFF&quot;>
<form name=&quot;a&quot;>
<table name=&quot;listTable&quot; id=&quot;listTable&quot; width=&quot;98%&quot; border=&quot;0&quot;>
<tr>
<td colspan=&quot;3&quot;>
<div align=&quot;center&quot;><b>MAINTAIN CLIENT</b></div>
</td>
</tr>
<tr>
<td width=&quot;14%&quot;></td>
<td width=&quot;62%&quot;></td>
<td width=&quot;24%&quot;></td>
</tr>
<tr>
</tr>
<tr>
</tr>
<tr>
<td width=&quot;14%&quot;><b>Client No.</b></td>
<td width=&quot;62%&quot;><b>
<input type=&quot;text&quot; name=&quot;text1&quot; size=&quot;15&quot; onchange=&quot;rewrite2(this.value)&quot;>
</b></td>
<td width=&quot;24%&quot;><b> </b></td>
</tr>
<tr>
<td width=&quot;14%&quot;><b>Client Name</b></td>
<td width=&quot;62%&quot;><b>
<input type=&quot;text&quot; name=&quot;text2&quot; size=&quot;40&quot; onchange=&quot;rewrite3(this.value)&quot;>
</b></td>
</tr>
</table>


<table name=&quot;listTable2&quot; id=&quot;listTable2&quot; width=&quot;98%&quot; border=&quot;0&quot;>
<tr>
<td colspan=&quot;3&quot;>
<!div align=&quot;center&quot;><!b><!/b><!/div>
</td>
</tr>
<tr>
<td width=&quot;14%&quot;></td>
<td width=&quot;62%&quot;></td>
<td width=&quot;24%&quot;></td>
</tr>
<tr>
<td width=&quot;14%&quot;><b></b></td>
<td width=&quot;62%&quot;><!b>
<span id=&quot;needed&quot;><input type=&quot;hidden&quot; name=&quot;hidden1&quot; value=document.a.listTable.text1.value></span>
<!font color=&quot;#FFFFFF&quot;><!span id=&quot;needed&quot;><!document.a.listTable.text1.value></span></font>
</b></td>
<td width=&quot;24%&quot;><b></b></td>
</tr>
<tr>
<td width=&quot;14%&quot;><b></b></td>
<td width=&quot;62%&quot;><!b>
<span id=&quot;needed2&quot;><input type=&quot;hidden&quot; name=&quot;hidden2&quot; value=document.a.listTable.text2.value></span>
<!font color=&quot;#FFFFFF&quot;><!span id=&quot;needed2&quot;><!document.a.listTable.text2.value></span></font>
</b></td>
</tr>
</table>
<input type=button value=Print onClick=&quot;rewrite(this.form)&quot;>
</form>


<script language=&quot;javascript&quot;>

function rewrite(a){
//win=window.open('','win','width=5,height=5,statusbar=0,menubar=0,title=0,status=0');
//this.window.document.writeln('<html><head><title></title></head>')
//this.window.document.writeln('<body bgcolor=white>')
//win.document.writeln('<font color=red></font>')
//win.document.writeln('<form name=&quot;f&quot;>')
//win.document.writeln('<table name=&quot;listTable2&quot; id=&quot;listTable2&quot; width=&quot;98%&quot; border=&quot;0&quot;>')
//win.document.writeln('<tr>')
//win.document.writeln('<td colspan=&quot;3&quot;>')
//win.document.writeln('<div align=&quot;center&quot;><b>MAINTAIN CLIENT</b></div>')
//win.document.writeln('</td>')
//win.document.writeln('</tr>')
//win.document.writeln('<tr>')
//win.document.writeln('<td width=&quot;25%&quot;><b>Client No.:</b></td>')
//win.document.writeln('<td width=&quot;70%&quot;><b>')
//win.document.writeln(a.text1.value)
//win.document.writeln('</b></td>')
//win.document.writeln('<td width=&quot;24%&quot;><b> </b></td>')
//win.document.writeln('</tr>')
//win.document.writeln('<tr>')
//win.document.writeln('<td width=&quot;25%&quot;><b>Client Name:</b></td>')
//win.document.writeln('<td width=&quot;70%&quot;><b>')
//win.document.writeln(a.text2.value)
//win.document.writeln('</b></td>')
//win.document.writeln('</tr>')
//win.document.writeln('</table>')
//win.document.writeln('</form>')


//this.window.document.writeln('<font color=&quot;BLACK&quot;><span id=&quot;needed&quot;><document.a.listTable.text1.value></span></font>')
//this.window.document.writeln('<font color=&quot;BLACK&quot;><span id=&quot;needed2&quot;>document.a.listTable.text1.value</span></font>')
//this.window.document.writeln('</body></html>')



textRange = document.body.createTextRange();
textRange.moveToElementText(listTable2);
textRange.execCommand(&quot;Copy&quot;);
window.open('outputExcel.xls','printing');
}
</script>
</body>
</html>

 
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hie
if u want 2 pass text1.value (& text2 though) into the hidden field, u shuld rewite ur function;
u c, when u're usin innerHTML property, u're rewritin the content of that layer; so, since u used it, there is no more hidden field, but just what u puted there (e.g. text1.value)
so, if u want just 2 set hidden field's value, use the followin code:
<html>
<head>
<title>settin hiden fields</title>
</head>
<script language=&quot;javascript&quot;>
function rewrite2(field){
var obj
if (field.name.substr(0,1)=='1')
obj= document.a.hidden1
else if (field.name.substr(0,1)=='2')
obj=document.a.hidden2
obj.value=field.value
}

function showHiddenValues(){
alert(document.a.hidden1.value+' '+document.a.hidden2.value)
}
</script>
<body bgcolor=&quot;#FFFFFF&quot;>
<form name=&quot;a&quot;>
<table name=&quot;listTable&quot; id=&quot;listTable&quot; width=&quot;98%&quot; border=&quot;0&quot;>
<tr>
<td colspan=&quot;3&quot;>
<div align=&quot;center&quot;><b>MAINTAIN CLIENT</b></div>
</td>
</tr>
<tr>
<td width=&quot;14%&quot;></td>
<td width=&quot;62%&quot;></td>
<td width=&quot;24%&quot;></td>
</tr>
<tr>
</tr>
<tr>
</tr>
<tr>
<td width=&quot;14%&quot;><b>Client No.</b></td>
<td width=&quot;62%&quot;><b>
<input type=&quot;text&quot; name=&quot;1text&quot; size=&quot;15&quot; onchange=&quot;rewrite2(this)&quot;>
</b></td>
<td width=&quot;24%&quot;><b> </b></td>
</tr>
<tr>
<td width=&quot;14%&quot;><b>Client Name</b></td>
<td width=&quot;62%&quot;><b>
<input type=&quot;text&quot; name=&quot;2text&quot; size=&quot;40&quot; onchange=&quot;rewrite2(this)&quot;>
</b></td>
</tr>
</table>


<table name=&quot;listTable2&quot; id=&quot;listTable2&quot; width=&quot;98%&quot; border=&quot;0&quot;>
<tr>
<td colspan=&quot;3&quot;>
<!div align=&quot;center&quot;><!b><!/b><!/div>
</td>
</tr>
<tr>
<td width=&quot;14%&quot;></td>
<td width=&quot;62%&quot;></td>
<td width=&quot;24%&quot;></td>
</tr>
<tr>
<td width=&quot;14%&quot;><b></b></td>
<td width=&quot;62%&quot;><input type=&quot;hidden&quot; name=&quot;hidden1&quot; ></td>
<td width=&quot;24%&quot;><b></b></td>
</tr>
<tr>
<td width=&quot;14%&quot;><b></b></td>
<td width=&quot;62%&quot;><input type=&quot;hidden&quot; name=&quot;hidden2&quot; ></td>
</tr>
</table>
<input type=button value=Print onClick=&quot;showHiddenValues()&quot;>
</form>
</body>
</html>
[/green] regards, vic
 
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