v5:reference:connection:substr
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| v5:reference:connection:substr [2016/04/10 23:41] – [Desscription] mnewnham | v5:reference:connection:substr [2016/04/10 23:42] (current) – mnewnham | ||
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| Line 6: | Line 6: | ||
| string substr( | string substr( | ||
| string $fieldName, | string $fieldName, | ||
| - | | + | |
| - | optional | + | optional |
| ) | ) | ||
| </ | </ | ||
| Line 16: | Line 16: | ||
| The fieldname to be substringed. The fieldname must be accessible as part of the current SQL statement. | The fieldname to be substringed. The fieldname must be accessible as part of the current SQL statement. | ||
| - | ==== $startpoint | + | ==== $startPoint |
| The starting point within the original string for the substring to begin. Offsets in SQL statements are 1 based, rather than the normal 0 (Zero) based offsets used in PHP. | The starting point within the original string for the substring to begin. Offsets in SQL statements are 1 based, rather than the normal 0 (Zero) based offsets used in PHP. | ||
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