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# Number to word converter "1->one" up to the million place

/ Published in: PHP
`<?php  \$nwords = array(    "zero", "one", "two", "three", "four", "five", "six", "seven",                      "eight", "nine", "ten", "eleven", "twelve", "thirteen",                      "fourteen", "fifteen", "sixteen", "seventeen", "eighteen",                      "nineteen", "twenty", 30 => "thirty", 40 => "forty",                      50 => "fifty", 60 => "sixty", 70 => "seventy", 80 => "eighty",                      90 => "ninety" );  function int_to_words(\$x) {      global \$nwords;      if(!is_numeric(\$x))      {          \$w = '#';      }else if(fmod(\$x, 1) != 0)      {          \$w = '#';      }else{          if(\$x < 0)          {              \$w = 'minus ';              \$x = -\$x;          }else{              \$w = '';          }          if(\$x < 21)          {              \$w .= \$nwords[\$x];          }else if(\$x < 100)          {              \$w .= \$nwords[10 * floor(\$x/10)];              \$r = fmod(\$x, 10);              if(\$r > 0)              {                  \$w .= '-'. \$nwords[\$r];              }          } else if(\$x < 1000)          {              \$w .= \$nwords[floor(\$x/100)] .' hundred';              \$r = fmod(\$x, 100);              if(\$r > 0)              {                  \$w .= ' and '. int_to_words(\$r);              }          } else if(\$x < 1000000)          {              \$w .= int_to_words(floor(\$x/1000)) .' thousand';              \$r = fmod(\$x, 1000);              if(\$r > 0)              {                  \$w .= ' ';                  if(\$r < 100)                  {                      \$w .= 'and';                  }                  \$w .= int_to_words(\$r);              }          } else {              \$w .= int_to_words(floor(\$x/1000000)) .' million';              \$r = fmod(\$x, 1000000);              if(\$r > 0)              {                  \$w .= ' ';                  if(\$r < 100)                  {                      \$word .= 'and ';                  }                  \$w .= int_to_words(\$r);              }          }      }      return \$w; } if(isset(\$_POST['num'])){	\$word = int_to_words(\$_POST['num']);	echo \$word.'<br /><a href="'.\$_SERVER['PHP_SELF'].'"> try again</a><br />';	}else{      echo '      <form method="post" action="'.\$_SERVER['PHP_SELF'].'">          <input type="text" name="num">          <input type="submit" value="Convert">      </form>'; } ?>`