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Examples/Parameter: execandexit (example 2): Difference between revisions
Examples/Parameter: execandexit (example 2) (view source)
Revision as of 08:32, 21 April 2023
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Calling the following page with <code>&DPL_cat=Country examples</code> would list countries, omitting the <code>&cat</code> parameter would trigger the error text message (without DPL3 going to the database):
<pre>
{{#dpl:execandexit=geturlargs}}{{#dplvar:set|DPL_cat|Category:Dessert examples}}
{{#dpl:
| execandexit = {{#if:{{#dplvar:DPL_cat}}||please specify a category via &DPL_cat= in the URL!}}
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==Result==
{{#dpl:execandexit=geturlargs}}{{#dplvar:set|DPL_cat|Category:Dessert examples}}
{{#dpl:
| execandexit = {{#if:{{#dplvar:DPL_cat}}||please specify a category via &DPL_cat= in the URL!}}
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