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el:instrx [2016/01/01 22:39] |
el:instrx [2020/02/28 10:46] (current) |
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+ | ===== Instrx ===== | ||
+ | ==== Format ==== | ||
+ | **instrx** ( // | ||
+ | **instrx** ( // | ||
+ | |||
+ | ==== Description ==== | ||
+ | Check to see if the text represented by the regular expression //regex// is contained in the string // | ||
+ | ==== Note ==== | ||
+ | String indices begin at 1. | ||
+ | ==== Example ==== | ||
+ | < | ||
+ | print instrx(" | ||
+ | print instrx(" | ||
+ | </ | ||
+ | will display | ||
+ | < | ||
+ | 4 | ||
+ | 12 | ||
+ | </ | ||
+ | |||
+ | ==== New To Version ==== | ||
+ | 0.9.6.56 | ||