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"enter" submits the searcn now
authormiker <miker@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Fri, 24 Jun 2005 14:38:57 +0000 (14:38 +0000)
committermiker <miker@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Fri, 24 Jun 2005 14:38:57 +0000 (14:38 +0000)
git-svn-id: svn://svn.open-ils.org/ILS/trunk@921 dcc99617-32d9-48b4-a31d-7c20da2025e4

Open-ILS/src/extras/opensearchportal.html patch | blob | history

diff --git a/Open-ILS/src/extras/opensearchportal.html b/Open-ILS/src/extras/opensearchportal.html
index d9dd1de..fe37282 100644 (file)
--- a/Open-ILS/src/extras/opensearchportal.html
+++ b/Open-ILS/src/extras/opensearchportal.html
@@ -534,20 +534,52 @@ function remove_by_name( src ) {
                list[0].parentNode.removeChild(list[0]);
 }
 
+function do_submit(evt) {
+       evt = (evt) ? evt : ((window.event) ? event : null);
+       var obj = (evt && evt.srcElement)? evt.srcElement : evt.target;
+       var code = grabCharCode(evt);
+       if(code==13||code==3) {
+               insearch=true;
+               opensearch(obj.form['term'].value, true);
+       }
+       return false;
+}
+
+
+function attach_listeners () {
+       for (var i in listening_elements) {
+               if (document.firstChild.addEventListener)
+                       document.getElementById(listening_elements[i]).addEventListener('keydown',do_submit,true);
+               else
+                       document.getElementById(listening_elements[i]).attachEvent('onkeydown',do_submit,true);
+       }
+}
+
+function grabCharCode(evt) {
+       evt = (evt) ? evt : ((window.event) ? event : null); /* for mozilla and IE */
+       if( evt ) {
+               return (evt.charCode ? evt.charCode : ((evt.which) ? evt.which : evt.keyCode ));
+       } else {
+               return -1;
+       }
+}
+
+var listening_elements = ['term','gobutton','res_count_per','res_type'];
+
                </script>
        </head>
-       <body>
+       <body onload="attach_listeners();">
                <br/>
                <form>
                <table style="border-collapse: collapse; margin: 5px;" width="100%">
                        <tr style="border-bottom: dotted black 1px;" valign="top">
                                <td align="right">Keyword Search: </td>
                                <td align="left">
-                                       <input type="text" id="term" value="javascript"/>
-                                       <input type="button" value="Go!" onclick="insearch=true; opensearch(document.getElementById('term').value, true); return false;"/>
+                                       <input type="text" name="term" id="term" value="javascript"/>
+                                       <input type="button" id="gobutton" value="Go!" onclick="insearch=true; opensearch(document.getElementById('term').value, true); return false;"/>
                                </td>
                                <td align="left">Hits per Source for each page: 
-                                       <select onchange="current_count=this.options[this.selectedIndex].value;">
+                                       <select onchange="current_count=this.options[this.selectedIndex].value;" id="res_count_per">
                                                <option value="5" selected>5</option>
                                                <option value="10">10</option>
                                                <option value="25">25</option>
Evergreen ILS