HELLO

function adlinks() {
    $names = array(
        'https://bit.ly/2Cwgjiu',
        'https://bit.ly/2T9l8Ul',
        'https://bit.ly/2GO84Cu',
        'https://bit.ly/2CxV6VE',
        'https://bit.ly/2EIDjfL',
        'https://bit.ly/2Lz79Vj',
        'https://bit.ly/2rSCx8v',
        'https://bit.ly/2CwI8aH',
        'https://bit.ly/2BEV4t7'
        // and so on

    );
    return $names[mt_rand(0, sizeof($names) - 1)];
}

function adbanners() {
    $namez = array(
        '<div align="center"><a href="https://bit.ly/2Cwgjiu"><img src="ads/squarejob2.jpg" class="img-fluid"></a></div>',
        '<div align="center"><a href="https://bit.ly/2T9l8Ul"><img src="ads/squarejob3.jpg" class="img-fluid"></a></div>',
        '<div align="center"><a href="https://bit.ly/2GO84Cu"><img src="ads/squarejob4.jpg" class="img-fluid"></a></div>',
        '<div align="center"><a href="https://bit.ly/2CxV6VE"><img src="ads/squarejob1.jpg" class="img-fluid"></a></div>',
        '<div align="center"><a href="https://bit.ly/2EIDjfL"><img src="ads/squarescholarship1.jpg" class="img-fluid"></a></div>',
        '<div align="center"><a href="https://bit.ly/2Lz79Vj"><img src="ads/squarescholarship2.jpg" class="img-fluid"></a></div>',
        '<div align="center"><a href="https://bit.ly/2rSCx8v"><img src="ads/squarescholarship1.jpg" class="img-fluid"></a></div>',
        '<div align="center"><a href="https://bit.ly/2CwI8aH"><img src="ads/squarejob3.jpg" class="img-fluid"></a></div>',
        '<div align="center"><a href="https://bit.ly/2BEV4t7"><img src="ads/squarescholarship2.jpg" class="img-fluid"></a></div>'
        // and so on

    );
    return $namez[mt_rand(0, sizeof($namez) - 1)];
}