用法
{{str find|text|sub_string}} = 在字串text中搜寻并返回特定字串sub_string的位置。
- Only searches first 50 characters of text. Returns -1 if sub_string not found in first 50 characters.
- Character position is 1 based (not 0 based as usual in calculations
参见
- {{Strfind short}}(如果使用Str find引致模板“扩展深度超出限制”,可尝试改用Strfind short。)
字符串处理模板 |
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根据数量处理 | | {{str right}} | 返回从左向右移除若干个字符后的字符串 | {{str rightc}} | 返回从后向前指定数量的字符串,如果字符串为空则返回一个参数 | {{str sub old}} | To trim down to a specified number, starting at a given number from the left. | {{str sub new}} | Select a substr based on starting and ending index. | {{str index}} | 返回字符串的第×个字符 |
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根据条件处理 | |
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专用于Wiki语法 | | {{WikiProjectbasename}} | Removes "WikiProject" from a pagename. | {{remove unranked}} | Removes the string "unranked_" from the left of a string (taxonomy). | {{ship prefix}} | Returns the length of a ship's name prefix, if listed (ship names). | {{title year}} | Returns the 4-digit year from a pagename, if any. |
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插入、替换、长度 |
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{{strloc insert}} | Inserts a string at character location strloc, or appends if strloc<=0. | {{loop}} | 特定次数重复字串。 | {{replace}} | 在字串中查找并全部替换某字串后返回。 | {{str rep}} | 在字串中查找并替换首次出现的某字串后返回。 | {{digits}} | 移除字串中不是数字(0~9)的字元。 |
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