[SOLVED] Kml convert-how to style rollover in kml

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5.247852,45.948694,0 5.250479,45.94199999999999,0 5.25393,45.936416,0 5.250012,45.932092,0 5.263268,45.928917,0 5.269832,45.933186,0 5.281496,45.94429399999999,0 5.284316,45.943719,0 5.287275,45.94842100000001,0 5.292569,45.949301,0 5.296876,45.947698,0 5.30193,45.947695,0 5.305275,45.94978900000001,0 5.310326,45.94805000000001,0 5.309256,45.942375,0 5.311869,45.93485500000001,0 5.31663,45.934974,0 5.317879,45.93231899999999,0 5.3156,45.928622,0 5.322747,45.922551,0 5.331854,45.924598,0 5.332367,45.921491,0 5.34307,45.92279,0

45.948694,5.247852;45.94199999999999,5.250479;45.936416,5.25393;45.932092,5.250012;45.928917,5.263268;45.933186,5.269832;45.94429399999999,5.281496;45.943719,5.284316;45.94842100000001,5.287275;45.949301,5.292569;45.947698,5.296876;45.947695,5.30193;45.94978900000001,5.305275;45.94805000000001,5.310326;45.942375,5.309256;45.93485500000001,5.311869;45.934974,5.31663;45.93231899999999,5.317879;45.928622,5.3156;45.922551,5.322747;45.924598,5.331854;45.921491,5.332367;45.92279,5.34307;45.921521,5.351634;45.919492,5.359126

<?php
$monfichier = fopen('zonekml.txt', 'r+');
$contenu = fgets($monfichier);

$trait = explode(",",$contenu);
//i put the value in a text file as this is only for me and one time. Best should be to have a field to fill the values.

//Now reorganise the value to have something working
for ($i=0;$i<count($trait)-2;$i+=2) {

echo $trait[$i+1];
echo ',';

if (substr($trait[$i], 0, 1)=='0') {
echo substr($trait[$i], 2, strlen($trait[$i])-2);
} else {
echo $trait[$i];
}
if ($i<(count($trait)-3)) {echo ';';}
}
//closing the file
fclose($monfichier);
?>