Jump to content

paintedswan

New Members
  • Posts

    2
  • Joined

  • Last visited

    Never

Profile Information

  • Gender
    Not Telling

paintedswan's Achievements

Newbie

Newbie (1/5)

0

Reputation

  1. Found similar problem here and was able to adapt the answer: http://stackoverflow.com/questions/3277687/how-to-print-cells-of-a-table-with-simple-html-dom The only difference from my original structure being that the description is the first value in an array instead of the last, which is better I think. $html = str_get_html($vartables); $theData = array(); foreach($html->find('table') as $onetable){ foreach($onetable->find('tr') as $row) { $rowData = array(); foreach($row->find('td') as $cell) { if(substr_count($cell->innertext,"src")>0){ foreach($cell->find('img') as $element) { $rowData[] = $element->src; } }else{ $rowData[] = $cell->innertext; } } $theData[] = $rowData; } } print_r($theData); Outputs: Array ( [0] => Array ( [0] => Description1 [1] => image1.jpg ) [1] => Array ( [0] => Description2 [1] => image2.jpg [2] => image3.jpg [3] => image4.jpg ) )
  2. Hi all I have a question about how to store parsed data into a multidimensional arrays -- I can store items into an array, but multidimensional arrays mystify me a bit. Any help would be greatly appreciated. I'm storing the images in a table, grouped according to their table and their descriptions, so that later when I call the images, I can display them accordingly. I'm using the Simple HTML DOM Parser. So say I have two tables, one with three images, and another with one. I'd like the resulting to array to look like: Array ( [0] => Array ( [0] => image1.jpg [1] => 1st Variation Description ) [1] => Array ( [0] => image2.jpg [1] => image3.jpg [2] => image4.jpg [3] => 2nd Variation Description ) ) This is what I have so far: $html = str_get_html($vartables); $varinfo = array(); foreach($html->find('table') as $table){ $varinfo[] = $table->innertext; } print_r($varinfo); Which yields: Array ( [0] => <tr> <td width=150> Description1 </td> <td><a href="image1.jpg"> <img src="image1" height=100 border=1></a> </td> </tr> [1] => <tr> <td width=150> Description2 </td> <td><a href="image2.jpg"> <img src="image2.jpg" height=200 border=1></a> </td> <td><a href="image3.jpg"> <img src="image3.jpg" height=200 border=1></a> </td> <td><a href="image4.jpg"> <img src="image4.jpg" height=200 border=1></a> </td> </tr> ) I'd like to strip out the html and keep the .jpg's and descriptions together in a multidimensional array...unfortunately my newbness is getting the better of me there, I'm researching but running into a roadblock. Thanks in advance for any help.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.