debe nunca debe ser mayor a dice; si asi fuese mostrar mensaje de alerta....
Código HTML:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Documento sin título</title> <style type="text/css"> <!-- input{ color: #006699; font-family: Verdana, Geneva, Arial, Helvetica, sans-serif; font-size: 11px; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: bold; letter-spacing: normal; line-height: normal; text-decoration: none; text-transform: none; } --> </style> </head> <body> <form id="form1" name="form1" method="post" action=""> <table width="100%" border="1" cellspacing="0" cellpadding="2"> <tr> <td width=10% align=center>Codigo</td> <td width=40% align=center>Descripcion</td> <td width=10% align=center>Pedido</td> <td width=10% align=center>Aprobado</td> <td width=30% align=center>Observacion</td> </tr> <!-- Cada <tr> se itera de acuedo a dostos que obtengo externamente, podria ser 1 tr o 100 tr y cada una con la variable de mismo nombre --> <tr> <td width=10% align=center>0001</td> <td width=40% align=lef>AAAAAAAAAAAAAAAAAAAAAA</td> <td width=10% align=center><input type="text" name="dice" readonly="readonly" value="4" size=6 maxlength=4 /></td> <td width=10% align=center><input type="text" name="debe" size=6 maxlength=4 /></td> <td width=30% align=left><input name="observa" type="text" size="30" maxlength="30" /></td> </tr> <tr> <td width=10% align=center>0002</td> <td width=40% align=left>BBBBBBBBBBBBBBBBBBBBBBBB</td> <td width=10% align=center><input name="dice" readonly="readonly" type=text value="10" size=6 maxlength=4/></td> <td width=10% align=center><input type="text" name="debe" size=6 maxlength=4/></td> <td width=30% align=left><input name="observa" type="text" size="30" maxlength="30" /></td> </tr> <tr> <td width=10% align=center>0003</td> <td width=40% align=left>CCCCCCCCCCCCCCCCCCCCCC</td> <td width=10% align=center><input name="dice" readonly="readonly" type=text value="8" size=6 maxlength=4/></td> <td width=10% align=center><input type="text" name="debe" size=6 maxlength=4 /></td> <td width=30% align=left><input name="observa" type="text" size="30" maxlength="30" /></td> </tr> </table> </form> </body> </html>