aknosis/prompt.php

Created January 18, 2012 23:58

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Revisions

Paul Giberson created this gist Jan 18, 2012.

prompt.php

-Original file line number
+Diff line change
@@ -0,0 +1,15 @@
+    <?php
+    /**
+     * Usage:
+     * $answer = prompt("What is your quest?");
+     * echo "Answer: $answer";
+     *
+     * Outputs:
+     * What is your quest?
+     * I seek the holy grail!
+     * Answer: I seek the holy grail!
+     */
+    function prompt($msg){
+    	echo "$msg\n";
+    	return trim(fgets(STDIN));
+    }