Online PHP editor | rfc for 4dOXh

@ 2018-01-29T07:19:30Z

<?php

$html = '<div>
<table>
<tbody>
<tr class="mes"><td colspan="5">Enero</td></tr>
<tr class="dia-info">
........
</tr>
<tr class="datos">
<div class="div1">
........
</div>
<div class="div2">
........
</div>
</tr>
<tr class="dia-info">
........
</tr>
<tr class="datos">
<div class="div1">
........
</div>
<div class="div2">
........
</div>
</tr>
<tr class="dia-info">
........
</tr>
<tr class="datos">
<div class="div1">
........
</div>
<div class="div2">
........
</div>
</tr>
<tr class="mes"><td colspan="5">Febrero</td></tr>   
<tr class="dia-info">
........
</tr>
<tr class="datos">
<div class="div1">
........
</div>
<div class="div2">
........
</div>
</tr>  
</tbody>   
</table>   
</div> ';

//Generar el DOM
$dom = new DOMDocument;
$libxml_opciones = LIBXML_COMPACT | LIBXML_HTML_NODEFDTD | LIBXML_NONET | LIBXML_NOERROR;
@$dom->loadHTML($html, $libxml_opciones);


//Obtenemos todas las tablas en el doc
$tablas = $dom->getElementsByTagName('table');
//Recorremos c/u
foreach ($tablas as $tabla) {
    //Obtenemos cada <tr>
    $trs = $tabla->getElementsByTagName('tr');
    $fila_nro = 0;
    //Recorremos c/u
    foreach ($trs as $tr) {
        
        
        // Y acá podemos manipular cada <tr>, haciendo lo que quieras hacer
        
        // Luego, obtenemos el HTML de este elemento como texto:
        $html_fila = $dom->saveHTML($tr);
        
        //podemos imprimir el HTML de la fila para depurar lo que hicimos
        echo ('HTML Fila: ' . ++$fila_nro . "\n$html_fila\n\n");
        
        
    }
}

Output for git.master_jit, git.master, rfc.property-hooks: HTML Fila: 1 <tr class="mes"><td colspan="5">Enero</td></tr> HTML Fila: 2 <tr class="dia-info"> ........ </tr> HTML Fila: 3 <tr class="datos"> <div class="div1"> ........ </div> <div class="div2"> ........ </div> </tr> HTML Fila: 4 <tr class="dia-info"> ........ </tr> HTML Fila: 5 <tr class="datos"> <div class="div1"> ........ </div> <div class="div2"> ........ </div> </tr> HTML Fila: 6 <tr class="dia-info"> ........ </tr> HTML Fila: 7 <tr class="datos"> <div class="div1"> ........ </div> <div class="div2"> ........ </div> </tr> HTML Fila: 8 <tr class="mes"><td colspan="5">Febrero</td></tr> HTML Fila: 9 <tr class="dia-info"> ........ </tr> HTML Fila: 10 <tr class="datos"> <div class="div1"> ........ </div> <div class="div2"> ........ </div> </tr>

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2022-12-01 RFC: Property hooks - included in PHP 8.4
2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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