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Spreadsheet_Excel_Writer
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adding unserscore as a valid character for sheet names (JT Hughes) 

TODO: find out what all the valid characters are


git-svn-id: https://svn.php.net/repository/pear/packages/Spreadsheet_Excel_Writer/trunk@125036 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Xavier Noguer Gallego 2003-04-28 22:44:56 +00:00
parent d78df22934
commit de1cb768ec
1 changed files with 6 additions and 6 deletions
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12
Writer/Parser.php
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@ -538,7 +538,7 @@ class Spreadsheet_Excel_Writer_Parser extends PEAR
return($this->_convertRef2d($token)); return($this->_convertRef2d($token));
} }
// match external references like Sheet1!A1 // match external references like Sheet1!A1
elseif(preg_match("/^([A-Za-z0-9]+\![A-I]?[A-Z])(\d+)$/",$token)) elseif(preg_match("/^([A-Za-z0-9_]+\![A-I]?[A-Z])(\d+)$/",$token))
{ {
return($this->_convertRef3d($token)); return($this->_convertRef3d($token));
} }
@ -553,7 +553,7 @@ class Spreadsheet_Excel_Writer_Parser extends PEAR
return($this->_convertRange2d($token)); return($this->_convertRange2d($token));
} }
// match external ranges like Sheet1!A1:B2 // match external ranges like Sheet1!A1:B2
elseif(preg_match("/^([A-Za-z0-9]+\![A-I]?[A-Z])(\d+)\:([A-I]?[A-Z])(\d+)$/",$token)) elseif(preg_match("/^([A-Za-z0-9_]+\![A-I]?[A-Z])(\d+)\:([A-I]?[A-Z])(\d+)$/",$token))
{ {
return($this->_convertRange3d($token)); return($this->_convertRange3d($token));
} }
@ -1063,7 +1063,7 @@ class Spreadsheet_Excel_Writer_Parser extends PEAR
return $token; return $token;
} }
// If it's an external reference (Sheet1!A1) // If it's an external reference (Sheet1!A1)
elseif(eregi("^[A-Za-z0-9]+\![A-I]?[A-Z][0-9]+$",$token) and elseif(eregi("^[A-Za-z0-9_]+\![A-I]?[A-Z][0-9]+$",$token) and
!ereg("[0-9]",$this->_lookahead) and !ereg("[0-9]",$this->_lookahead) and
($this->_lookahead != ':') and ($this->_lookahead != '.')) ($this->_lookahead != ':') and ($this->_lookahead != '.'))
{ {
@ -1082,7 +1082,7 @@ class Spreadsheet_Excel_Writer_Parser extends PEAR
return $token; return $token;
} }
// If it's a external range // If it's a external range
elseif(eregi("^[A-Za-z0-9]+\![A-I]?[A-Z][0-9]+:[A-I]?[A-Z][0-9]+$",$token) and elseif(eregi("^[A-Za-z0-9_]+\![A-I]?[A-Z][0-9]+:[A-I]?[A-Z][0-9]+$",$token) and
!ereg("[0-9]",$this->_lookahead)) !ereg("[0-9]",$this->_lookahead))
{ {
return($token); return($token);
@ -1322,7 +1322,7 @@ class Spreadsheet_Excel_Writer_Parser extends PEAR
return $result; return $result;
} }
// If it's an external reference (Sheet1!A1) // If it's an external reference (Sheet1!A1)
elseif(eregi("^[A-Za-z0-9]+\![A-I]?[A-Z][0-9]+$",$this->_current_token)) elseif(eregi("^[A-Za-z0-9_]+\![A-I]?[A-Z][0-9]+$",$this->_current_token))
{ {
$result = $this->_createTree($this->_current_token, '', ''); $result = $this->_createTree($this->_current_token, '', '');
$this->_advance(); $this->_advance();
@ -1337,7 +1337,7 @@ class Spreadsheet_Excel_Writer_Parser extends PEAR
return $result; return $result;
} }
// If it's an external range (Sheet1!A1:B2) // If it's an external range (Sheet1!A1:B2)
elseif(eregi("^[A-Za-z0-9]+\![A-I]?[A-Z][0-9]+:[A-I]?[A-Z][0-9]+$",$this->_current_token)) elseif(eregi("^[A-Za-z0-9_]+\![A-I]?[A-Z][0-9]+:[A-I]?[A-Z][0-9]+$",$this->_current_token))
{ {
$result = $this->_current_token; $result = $this->_current_token;
$this->_advance(); $this->_advance();