Forma Inima cu CSS

Forma de Inima creata cu un tag DIV si proprietati CSS (fara fisier cu imagine).
Cod:

<style type="text/css">
#heartsp {
 position: relative;
 width: 100px;
 height: 90px;
}
#heartsp:before, #heartsp:after {
 position: absolute;
 content: "";
 left: 50px;
 top: 0;
 width: 50px;
 height: 80px;
 background: red;
 -moz-border-radius: 50px 50px 0 0;
 border-radius: 50px 50px 0 0;
 -webkit-transform: rotate(-45deg);
 -moz-transform: rotate(-45deg);
 -ms-transform: rotate(-45deg);
 -o-transform: rotate(-45deg);
 transform: rotate(-45deg);
 -webkit-transform-origin: 0 100%;
 -moz-transform-origin: 0 100%;
 -ms-transform-origin: 0 100%;
 -o-transform-origin: 0 100%;
 transform-origin: 0 100%;
}
#heartsp:after {
 left: 0;
 -webkit-transform: rotate(45deg);
 -moz-transform: rotate(45deg);
 -ms-transform: rotate(45deg);
 -o-transform: rotate(45deg);
 transform: rotate(45deg);
 -webkit-transform-origin: 100% 100%;
 -moz-transform-origin: 100% 100%;
 -ms-transform-origin: 100% 100%;
 -o-transform-origin: 100% 100%;
 transform-origin :100% 100%;
}
</style>

<div id="heartsp"></div>

Rezultat:

<<-Yin-Yang cu CSS -- Alte forme complexe cu ..->>

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Clic pe tag-ul HTML care afiseaza o linie orizontala.

Continut ...
<hr />
Alt continut sub linie ...

Care proprietate CSS defineste culoarea textului?

font-style font-variant color

h2 {
  color: #cbdafb;
}

Clic pe functia care cauta daca un anume caracter sau text e intr-un sir.

indexOf() toString() split()

var str = "Web courses - http://CoursesWeb.net/";
if(str.indexOf("http://") == -1) alert("http:// nu e in sir");
else alert("http:// e in sir");

Care e functia ce imparte un sir in parti de siruri intr-un array, pe baza unui separator?

array_merge() explode() implode()

$str = "mar,banana,pepene,para";
$arr = explode(",", $str);
var_export($arr);      // array (0=>"mar", 1=>"banana", 2=>"pepene", 3=>"para")

Indicati asocierea corecta: "luna-anotimp".

April - Autumn October - Spring July - Summer

July is a beautiful summer month.
- Iulie este o frumoasa luna de vara.