<style>
 
.php_search_div {padding:5px;border:0px;text-align:center;font-weight:bold;color:#FFFFFF;}
.php_search_div .php_search{ width:100px; height:20px; padding:4px 4px 0 4px; background-color:#6f6f6f; color:#ffffff; border:0px;}
.php_search_div .btn{ background:url(./images/btn_search.gif) no-repeat; width:40px; height:20px; text-indent: -100em; overflow:hidden; border:0px; cursor:pointer;}
</style>
 
 
        <!-- PHP함수검색 -->
            <div id="php_search_div" class="php_search_div">
                <script>
                    function Go_php_search() {

                        var obj = document.getElementById('php_search');

                        if(obj.value=="검색어를 입력하세요" || !obj.value) {
                            alert("검색어를 넣어주세요.");
                            obj.value="";
                            obj.focus();
                            return;
                        }

                        window.open("http://www.php.net/search.php?show=quickref&pattern="+obj.value,"_blank")
                    }
                </script>
                <img src="./images/s_php.gif" border="0"><!-- 타이틀부분 , 이미지로 하던 글로쓰던 맘대로   -->
                                <div style="width:155px;padding:5px;text-align:center;">
                <input type="text" name="php_search" id="php_search" value=""  onkeypress="if (event.keyCode == 13) { try{Go_php_search(); return false;}catch(e){} }" class="php_search"/> <input value="검색" type="button" onclick="try{Go_php_search(); return false;}catch(e){}" class="btn"/></div>
            </div>