Difference between revisions of "Stripref"
From Sega Retro
(Created page with "<includeonly>{{clearvar|striprefresult}}{{#loop: subchar | 0 | {{#len:{{{1}}}}} | {{#if: {{#pos:abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-1234567890|{{#sub:{{{1}}}|...") |
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| 0 | | 0 | ||
| {{#len:{{{1}}}}} | | {{#len:{{{1}}}}} | ||
| − | | {{#if: {{#pos:abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-1234567890|{{#sub:{{{1}}}|{{#var:subchar}}|1}}}} | {{#vardefine:striprefresult|{{#var:striprefresult}}{{#sub:{{{1}}}|{{#var:subchar}}|1}}}} }} | + | | {{#if: {{#pos:abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-1234567890,._/()'"|{{#sub:{{{1}}}|{{#var:subchar}}|1}}}} | {{#vardefine:striprefresult|{{#var:striprefresult}}{{#sub:{{{1}}}|{{#var:subchar}}|1}}}} }} |
}}{{#var:striprefresult}}</includeonly><noinclude>This template removes references from a string. | }}{{#var:striprefresult}}</includeonly><noinclude>This template removes references from a string. | ||
Revision as of 13:05, 18 July 2018
This template removes references from a string.
Usage
{{stripref|123{{ref|http://segaretro.org}}}}
returns:
123CategoryBadexternalreference
Warning: Don't repeatedly use for the same string, because each usage is listed in the references section. Instead, store the string to a variable and use that.