protect my blog content

php javascript ajax

PHP Snippet 1:

    * {
        -webkit-user-select: none;
        -khtml-user-select: none;
        -moz-user-select: -moz-none;
        -o-user-select: none;
        user-select: none;
    }

PHP Snippet 2:

<body ondragstart="return false;" ondrop="return false;">

PHP Snippet 3:

@media print { * {display: none !important;} }