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en:instrx [2016/08/04 09:20] admin |
en:instrx [2020/02/28 10:46] (current) |
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===== Instrx (Function) ===== | ===== Instrx (Function) ===== | ||
==== Format ==== | ==== Format ==== | ||
- | **instrx** ( // | + | **instrx** ( [[stringexpressions|haystack_string_expression]] |
- | **instrx** ( // | + | **instrx** ( [[stringexpressions|haystack_string_expression]] |
- | returns | + | returns |
==== Description ==== | ==== Description ==== | ||
- | Check to see if the text represented by the regular expression | + | Check to see if the text represented by the regular expression |
- | You may optionally specify a starting location for the search to begin // | + | You may optionally specify a starting location for the search to begin [[integerexpressions|start_expression]]. If the start is 1 or greater the search will begin from the specified character from the start. |
==== Note ==== | ==== Note ==== | ||
Line 42: | Line 42: | ||
==== History ==== | ==== History ==== | ||
|0.9.6.56|New To Version| | |0.9.6.56|New To Version| | ||
- | |1.99.99.53|start < 0 added| | + | |1.99.99.53|Added start position |