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28 lines
871 B
Markdown
28 lines
871 B
Markdown
---
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title: querify
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description: Takes a set or slice of key-value pairs and returns a query string to be appended to URLs.
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categories: [functions]
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menu:
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docs:
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parent: functions
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keywords: [urls]
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signature: ["querify KEY VALUE [KEY VALUE]...", "querify COLLECTION"]
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relatedfuncs: []
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---
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`querify` takes a set or slice of key-value pairs and returns a [query string](https://en.wikipedia.org/wiki/Query_string) that can be appended to a URL.
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The following examples create a link to a search results page on Google.
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```go-html-template
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<a href="https://www.google.com?{{ (querify "q" "test" "page" 3) | safeURL }}">Search</a>
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{{ $qs := slice "q" "test" "page" 3 }}
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<a href="https://www.google.com?{{ (querify $qs) | safeURL }}">Search</a>
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```
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Both of these examples render the following HTML:
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```html
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<a href="https://www.google.com?page=3&q=test">Search</a>
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```
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