Difference between revisions of "Pagecount"
From Sega Retro
(Created page with "<includeonly>{{#if: {{#pos:{{{1}}}|-}} | {{#expr: {{#explode:{{{1}}}|-|1}}-{{#explode:{{{1}}}|-|0}}+1 }} | 1 }}</includeonly><noinclude> Calculate the size of a range (inclusi...") |
(support for broken ranges) |
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| Line 1: | Line 1: | ||
| − | <includeonly>{{# | + | <includeonly>{{#vardefine:pagecountresult|0}} |
| − | Calculate the size of a range (inclusive) given by the format "a-b". | + | {{#loop: chunknum |
| + | |0 | ||
| + | |{{#expr:{{charcount|{{{1}}}|,}}+1}} | ||
| + | |{{#vardefine:chunk|{{#explode:{{{1}}}|,|{{#var:chunknum}}}}}} | ||
| + | {{addvar|pagecountresult|{{#if: {{#pos:{{#var:chunk}}|-}} | {{#expr: {{#explode:{{#var:chunk}}|-|1}}-{{#explode:{{#var:chunk}}|-|0}}+1 }} | 1 }}}} | ||
| + | }}{{#var:pagecountresult}}</includeonly><noinclude> | ||
| + | Calculate the size of a range (inclusive) given by the format "a-b". It also works with broken ranges in the format "a-b,c-d". | ||
Example: <nowiki>{{pagecount|12-14}}</nowiki> becomes {{pagecount|12-14}}. | Example: <nowiki>{{pagecount|12-14}}</nowiki> becomes {{pagecount|12-14}}. | ||
| + | |||
| + | Example: <nowiki>{{pagecount|12-14,17,20-21}}</nowiki> becomes {{pagecount|12-14,17,20-21}}. | ||
[[Category:Sega Retro templates]]</noinclude> | [[Category:Sega Retro templates]]</noinclude> | ||
Revision as of 20:40, 15 July 2016
Calculate the size of a range (inclusive) given by the format "a-b". It also works with broken ranges in the format "a-b,c-d".
Example: {{pagecount|12-14}} becomes 3.
Example: {{pagecount|12-14,17,20-21}} becomes 6.