hide div when href don't exist jquery

");

stringBuilder.Append("");
if (modDesc == "Timetable")
{
DataTable dt = this.BindGrid();

stringBuilder.Append("");

//Building the Header row.
stringBuilder.Append("");
foreach (DataColumn column in dt.Columns)
{
stringBuilder.Append("");
}
stringBuilder.Append("");

//Building the Data rows.
foreach (DataRow row in dt.Rows)
{
stringBuilder.Append("");
foreach (DataColumn column in dt.Columns)
{
stringBuilder.Append("");
}
stringBuilder.Append("");
}

//Table end.
stringBuilder.Append("

"); stringBuilder.Append(column.ColumnName); stringBuilder.Append("
"); stringBuilder.Append(row[column.ColumnName]); stringBuilder.Append("

");

}

if (modDesc == "Profile")
{
DataTable dt = this.studentProfile();

stringBuilder.Append("");

//Building the Header row.

foreach (DataColumn column in dt.Columns)
{
stringBuilder.Append("");

foreach (DataRow row in dt.Rows)
{
stringBuilder.Append("");

}
stringBuilder.Append("");
}


//Table end.
stringBuilder.Append("

"); stringBuilder.Append(row[column.ColumnName]); stringBuilder.Append("

");
}

stringBuilder.Append("");
stringBuilder.Append("