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F# - How To Use CSS-Selector On Title
How to horizontally center a <div>?Set cellpadding and cellspacing in CSS?Which characters are valid in CSS class names/selectors?How to check whether a checkbox is checked in jQuery?Is there a CSS parent selector?Is there a “previous sibling” selector?Change an HTML5 input's placeholder color with CSSCSS selector for first element with classHow do I vertically center text with CSS?Is it possible to apply CSS to half of a character?
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty
margin-bottom:0;
Using CssSelect, I would like to retrieve a number of span title tags from each table row and write them to a csv file.
<!DOCTYPE html>
<html>
<head>
<title>F# CSS-Selector</title>
</head>
<body>
<table id="tblId01" class="tblClss01">
<tbody>
<tr>
<td class="tdClss01">
<span class="spnClss01">
<span title="A & B">w x</span>
<span title="CD"><a href="/alpha" target="_blank">Alpha</a></span> + <span title="D"><a
href="/bravo" target="_blank">Bravo</a></span>
<span title="E"><a href="/charlie" target="_blank">Charlie</a></span>
</span>
</td>
</tr>
<tr>
<td class="tdClss01">
<span class="spnClss01">
<span title="A & B">y z</span>
<span title="CD"><a href="/delta" target="_blank">Delta</a></span> + <span title="D"><a
href="/echo" target="_blank">Echo</a></span>
<span title="E"><a href="/foxtrot" target="_blank">Foxtrot</a></span>
</span>
</td>
</tr>
</tbody>
</table>
</body>
</html>
My current effort is as follows but, unfortunately, the code is iterating through the titles in the each row but not generating the expected output as indicated below.
module SOQN =
open System
open System.IO
open FSharp.Data
let url = @"C:tmpSOQN_CSS-Selector-Title_FS.html"
let rslt = FSharp.Data.HtmlDocument.Load(url)
let rcrd =
rslt.CssSelect(".tdClss01 > .spnClss01 > span[title]")
|> List.map (fun a -> a.InnerText().Trim())
let lists = [rcrd]
let rec transpose xs =
match xs with
[]::_ -> []
| xs -> List.map List.head xs :: transpose (List.map List.tail xs)
let output = transpose lists
|> Array.ofList
|> Array.map (fun x -> String.concat ";" x)
printfn "%A" output
let main() =
printfn ""
printfn "SOQN: How To Use CSS-Selector On Title?"
printfn ""
do
printfn "Saving to csv file..."
use writer = new StreamWriter(@"C:tmpCSS-Selector-Title.csv")
writer.WriteLine "A;B;C;D;E"
output
|> Seq.iter writer.WriteLine
printfn ""
printfn "Fini!"
printfn ""
0
[<EntryPoint>]
main() |> ignore
// Actual Output:
// A;B;C;D;E
// w x
// Alpha
// Bravo
// Charlie
// y z
// Delta
// Echo
// Foxtrot
// Expected Output:
// A;B;C;D;E
// w;x;Alpha;Bravo;Charlie
// y;z;Delta;Echo;Foxtrot
//
What am I missing?
html css-selectors f#-data
asked Mar 28 at 9:19
matekusmatekus
4122 silver badges11 bronze badges
add a comment
|
Using CssSelect, I would like to retrieve a number of span title tags from each table row and write them to a csv file.
<!DOCTYPE html>
<html>
<head>
<title>F# CSS-Selector</title>
</head>
<body>
<table id="tblId01" class="tblClss01">
<tbody>
<tr>
<td class="tdClss01">
<span class="spnClss01">
<span title="A & B">w x</span>
<span title="CD"><a href="/alpha" target="_blank">Alpha</a></span> + <span title="D"><a
href="/bravo" target="_blank">Bravo</a></span>
<span title="E"><a href="/charlie" target="_blank">Charlie</a></span>
</span>
</td>
</tr>
<tr>
<td class="tdClss01">
<span class="spnClss01">
<span title="A & B">y z</span>
<span title="CD"><a href="/delta" target="_blank">Delta</a></span> + <span title="D"><a
href="/echo" target="_blank">Echo</a></span>
<span title="E"><a href="/foxtrot" target="_blank">Foxtrot</a></span>
</span>
</td>
</tr>
</tbody>
</table>
</body>
</html>
My current effort is as follows but, unfortunately, the code is iterating through the titles in the each row but not generating the expected output as indicated below.
module SOQN =
open System
open System.IO
open FSharp.Data
let url = @"C:tmpSOQN_CSS-Selector-Title_FS.html"
let rslt = FSharp.Data.HtmlDocument.Load(url)
let rcrd =
rslt.CssSelect(".tdClss01 > .spnClss01 > span[title]")
|> List.map (fun a -> a.InnerText().Trim())
let lists = [rcrd]
let rec transpose xs =
match xs with
[]::_ -> []
| xs -> List.map List.head xs :: transpose (List.map List.tail xs)
let output = transpose lists
|> Array.ofList
|> Array.map (fun x -> String.concat ";" x)
printfn "%A" output
let main() =
printfn ""
printfn "SOQN: How To Use CSS-Selector On Title?"
printfn ""
do
printfn "Saving to csv file..."
use writer = new StreamWriter(@"C:tmpCSS-Selector-Title.csv")
writer.WriteLine "A;B;C;D;E"
output
|> Seq.iter writer.WriteLine
printfn ""
printfn "Fini!"
printfn ""
0
[<EntryPoint>]
main() |> ignore
// Actual Output:
// A;B;C;D;E
// w x
// Alpha
// Bravo
// Charlie
// y z
// Delta
// Echo
// Foxtrot
// Expected Output:
// A;B;C;D;E
// w;x;Alpha;Bravo;Charlie
// y;z;Delta;Echo;Foxtrot
//
What am I missing?
html css-selectors f#-data
asked Mar 28 at 9:19
matekusmatekus
4122 silver badges11 bronze badges
add a comment
|
Using CssSelect, I would like to retrieve a number of span title tags from each table row and write them to a csv file.
<!DOCTYPE html>
<html>
<head>
<title>F# CSS-Selector</title>
</head>
<body>
<table id="tblId01" class="tblClss01">
<tbody>
<tr>
<td class="tdClss01">
<span class="spnClss01">
<span title="A & B">w x</span>
<span title="CD"><a href="/alpha" target="_blank">Alpha</a></span> + <span title="D"><a
href="/bravo" target="_blank">Bravo</a></span>
<span title="E"><a href="/charlie" target="_blank">Charlie</a></span>
</span>
</td>
</tr>
<tr>
<td class="tdClss01">
<span class="spnClss01">
<span title="A & B">y z</span>
<span title="CD"><a href="/delta" target="_blank">Delta</a></span> + <span title="D"><a
href="/echo" target="_blank">Echo</a></span>
<span title="E"><a href="/foxtrot" target="_blank">Foxtrot</a></span>
</span>
</td>
</tr>
</tbody>
</table>
</body>
</html>
My current effort is as follows but, unfortunately, the code is iterating through the titles in the each row but not generating the expected output as indicated below.
module SOQN =
open System
open System.IO
open FSharp.Data
let url = @"C:tmpSOQN_CSS-Selector-Title_FS.html"
let rslt = FSharp.Data.HtmlDocument.Load(url)
let rcrd =
rslt.CssSelect(".tdClss01 > .spnClss01 > span[title]")
|> List.map (fun a -> a.InnerText().Trim())
let lists = [rcrd]
let rec transpose xs =
match xs with
[]::_ -> []
| xs -> List.map List.head xs :: transpose (List.map List.tail xs)
let output = transpose lists
|> Array.ofList
|> Array.map (fun x -> String.concat ";" x)
printfn "%A" output
let main() =
printfn ""
printfn "SOQN: How To Use CSS-Selector On Title?"
printfn ""
do
printfn "Saving to csv file..."
use writer = new StreamWriter(@"C:tmpCSS-Selector-Title.csv")
writer.WriteLine "A;B;C;D;E"
output
|> Seq.iter writer.WriteLine
printfn ""
printfn "Fini!"
printfn ""
0
[<EntryPoint>]
main() |> ignore
// Actual Output:
// A;B;C;D;E
// w x
// Alpha
// Bravo
// Charlie
// y z
// Delta
// Echo
// Foxtrot
// Expected Output:
// A;B;C;D;E
// w;x;Alpha;Bravo;Charlie
// y;z;Delta;Echo;Foxtrot
//
What am I missing?
html css-selectors f#-data
asked Mar 28 at 9:19
matekusmatekus
4122 silver badges11 bronze badges
Using CssSelect, I would like to retrieve a number of span title tags from each table row and write them to a csv file.
<!DOCTYPE html>
<html>
<head>
<title>F# CSS-Selector</title>
</head>
<body>
<table id="tblId01" class="tblClss01">
<tbody>
<tr>
<td class="tdClss01">
<span class="spnClss01">
<span title="A & B">w x</span>
<span title="CD"><a href="/alpha" target="_blank">Alpha</a></span> + <span title="D"><a
href="/bravo" target="_blank">Bravo</a></span>
<span title="E"><a href="/charlie" target="_blank">Charlie</a></span>
</span>
</td>
</tr>
<tr>
<td class="tdClss01">
<span class="spnClss01">
<span title="A & B">y z</span>
<span title="CD"><a href="/delta" target="_blank">Delta</a></span> + <span title="D"><a
href="/echo" target="_blank">Echo</a></span>
<span title="E"><a href="/foxtrot" target="_blank">Foxtrot</a></span>
</span>
</td>
</tr>
</tbody>
</table>
</body>
</html>
My current effort is as follows but, unfortunately, the code is iterating through the titles in the each row but not generating the expected output as indicated below.
module SOQN =
open System
open System.IO
open FSharp.Data
let url = @"C:tmpSOQN_CSS-Selector-Title_FS.html"
let rslt = FSharp.Data.HtmlDocument.Load(url)
let rcrd =
rslt.CssSelect(".tdClss01 > .spnClss01 > span[title]")
|> List.map (fun a -> a.InnerText().Trim())
let lists = [rcrd]
let rec transpose xs =
match xs with
[]::_ -> []
| xs -> List.map List.head xs :: transpose (List.map List.tail xs)
let output = transpose lists
|> Array.ofList
|> Array.map (fun x -> String.concat ";" x)
printfn "%A" output
let main() =
printfn ""
printfn "SOQN: How To Use CSS-Selector On Title?"
printfn ""
do
printfn "Saving to csv file..."
use writer = new StreamWriter(@"C:tmpCSS-Selector-Title.csv")
writer.WriteLine "A;B;C;D;E"
output
|> Seq.iter writer.WriteLine
printfn ""
printfn "Fini!"
printfn ""
0
[<EntryPoint>]
main() |> ignore
// Actual Output:
// A;B;C;D;E
// w x
// Alpha
// Bravo
// Charlie
// y z
// Delta
// Echo
// Foxtrot
// Expected Output:
// A;B;C;D;E
// w;x;Alpha;Bravo;Charlie
// y;z;Delta;Echo;Foxtrot
//
What am I missing?
html css-selectors f#-data
html css-selectors f#-data
asked Mar 28 at 9:19
matekusmatekus
4122 silver badges11 bronze badges
asked Mar 28 at 9:19
matekusmatekus
4122 silver badges11 bronze badges
edited Mar 28 at 20:21
matekus
asked Mar 28 at 9:19
matekusmatekus
4122 silver badges11 bronze badges
asked Mar 28 at 9:19
matekusmatekus
4122 silver badges11 bronze badges
asked Mar 28 at 9:19
matekusmatekus
4122 silver badges11 bronze badges
4122 silver badges11 bronze badges
add a comment
|
add a comment
|
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