Lines Matching refs:sym

305             $sym = null;
311                         $sym = $s;
316                 if ((! isset($sym)) and (preg_match ('/^[0-9.]+/', $this->parsestr, $m))) {
318                     $sym = compact('ml', 'ml_nobr');
322                 if ((! isset($sym)) and (preg_match ('/^"(.*?)"/', $this->parsestr, $m))) {
324                     $sym = compact('ml', 'ml_nobr');
328                 if (! isset($sym)) {
330                     $sym = compact('ml', 'ml_nobr');
335                 $sym = compact('ml', 'ml_nobr');
350 …if (($situation['master']) or ($sym['type'] == 'leftbracket') or (($sym['ascii'] == '|') and (! $s…
351 …$new = null; $old = $sym; $leftbracket = ($situation['master'] ? null : $sym); $rightbracket = nul…
406         if ($sym['type'] == 'unary') {
407             $new = $this->parse($sym, null);
408             $ml = $ml_nobr = $sym['wrap_left'] . $new['ml_nobr'] . $sym['wrap_right'];
413         if ($sym['type'] == 'binary') {
414             $new1 = $this->parse($sym, null);
416 …     $ml = $ml_nobr = $sym['wrap_left'] . $new2['ml_nobr'] . $new1['ml_nobr'] . $sym['wrap_right'];
421         if ($sym['type'] == 'func') {
422             $old = $sym;
423             $new = $this->parse($sym, null);
434         if ($sym['type'] == 'infix') {
437                 $ml = $ml_nobr = $sym['ml'];
445             $pos4 = $sym;                              #  `   _ `
446             $pos5 = $new = $this->parse($sym, null);   #  `    z`
447             $op = $sym['ascii'];
472                 $ml = $sym['wrap_left'] . $prevsym['ml'] . $new['ml_nobr'] . $sym['wrap_right'];
474 …              $ml = $sym['wrap_left'] . $prevsym['ml_nobr'] . $new['ml_nobr'] . $sym['wrap_right'];
476             $from = array($prevsym, $sym, $new);
482         if ($sym['type'] == 'sign') {
486                 $new = $this->parse($sym, null);
487                 $ml = $ml_nobr = '<mrow>' . $sym['ml_sign'] . $new['ml'] . '</mrow>';
490             return $sym;
494         if (($sym['type'] == 'rightbracket') and (! $situation['in_row'])) {
496             $this->parsestr = $sym['ascii'] . $this->parsestr;
502         return ($sym);