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Added vmsetupnumbertiles_ten_one #170

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Added vmsetupnumbertiles_ten_one #170

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24 changes: 23 additions & 1 deletion assessment/libs/virtmanip.php
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Original file line number Diff line number Diff line change
Expand Up @@ -130,7 +130,7 @@ function vmchipmodelgetcount($state) {
}

//vmsetupnumbertiles(stuans,qn,[part])
//Set up a number tiles manipulative
//Set up a number tiles manipulative with 100, 10 and 1 blocks
function vmsetupnumbertiles($state,$qn,$part=null) {
if ($part !== null) {$qn = 1000*($qn)+$part;} else {$qn--;}
$initbase = "[]";
Expand All @@ -150,6 +150,28 @@ function vmsetupnumbertiles($state,$qn,$part=null) {
return $out;
}

//vmsetupnumbertiles_ten_one(stuans,qn,[part])
//Set up a number tiles manipulative with 10 and 1 blocks
//This VM uses vmnumbertilesgetcount to get the user input, with the 100's always at zero
function vmsetupnumbertiles_ten_one($state,$qn,$part=null) {
if ($part !== null) {$qn = 1000*($qn)+$part;} else {$qn--;}
$initbase = "[]";
$initobj = "[]";
if ($state!="") {
list($initbasestr,$initobjstr,$cont) = explode('|',$state);
if ($initbasestr != '') {
$initbase = '[['.str_replace(';','],[',$initbasestr).']]';
$initbase = preg_replace('/\[([^\[\]]+?),/','["$1",',$initbase);
}
if ($initobjstr != '') {
$initobj = '[['.str_replace(';','],[',$initobjstr).']]';
$initobj = preg_replace('/\[([^\[\]]+?),/','["$1",',$initobj);
}
}
$out = '<iframe src="https://s3-us-west-2.amazonaws.com/oervm/numbertiles/numbertiles_ten_one.html?qn='.$qn.'&initbase='.$initbase.'&initobj='.$initobj.'" width="450" height="300" frameborder="0"></iframe>';
return $out;
}

//vmnumbertilesgetcount(stuans)
//return an array array(hundredcount,tencount,onecount) of the count of
//hundred blocks, ten blocks, and ones blocks in the drop area
Expand Down