PHP search multiple input field box help

Posted on 16th Feb 2014 07:03 pm by admin

I am having a problem with my search script. At current it will simply search by a selected date which is a java based calendar that displays when using id='datedisplay' in the input form field below. What I want it to do is have an extra input text field box that can search for text/words within a table field. So my query would be something like Line number On/Off | Expand/ContractSELECT * FROM tbl_comments WHERE comments_date LIKE '%$search%' OR comments_content LIKE '%$textsearch%' ORDER BY comments_date DESC, comments_time DESC But now it gets tricky. I want it to work so if someone types something into the text input box, it will ignore the other input box that searches by date. And if the text input search box is empty, it will ignore the text input box and search only by the date input box.

I am assuming it's going to involve some if statements and posssible !empty and }else{ commands, I am just not 100% sure how to piece what I want together within my search code below.

Here is my form code:
Line number On/Off | Expand/Contract echo "<form method='post' action='handover_index.php'>"; echo "<input type='text' name='search' id='datedisplay' style='width: 60px;' maxlength='10'> "; echo "<input type='hidden' name='cmd' value='search' />"; echo " <input type='Submit' name='submit' value='Go!'>"; echo "</form>";

And here is my php code:
Line number On/Off | Expand/Contract // ##### Search DB ##### Start ->$str = str_replace("n", "<BR />", $str);if (strlen($_POST["search"]) > 1 or strlen($_GET["search"]) > 1){if(isset($_POST["search"])) $search=$_POST["search"];if(isset($_GET["search"])) $search=$_GET["search"]; $result = mysql_query("SELECT * FROM tbl_comments WHERE comments_date LIKE '%$search%' ORDER BY comments_date DESC, comments_time DESC"); echo "<table width='98%' cellspacing='0' cellpadding='3' border='0'>"; $i = 0;while($r=mysql_fetch_array($result)){ $comments_id=$r["comments_id"]; $comments_date=$r["comments_date"]; $comments_time=$r["comments_time"]; $comments_user=$r["comments_user"]; $comments_content=str_replace("rn","
",$r[comments_content]); $comments_updateuser=$r["comments_updateuser"]; $comments_updatedate=$r["comments_updatedate"]; $comments_updatetime=$r["comments_updatetime"]; list($thour, $tmin, $tsec) = explode(':', $comments_time); list($uthour, $utmin, $utsec) = explode(':', $comments_updatetime); if ($_GET[cmd]== "edit" and $_GET[comments_id] == $comments_id) { $comments_content=str_replace("
","rn",$r[comments_content]); echo "<tr>"; echo "<form action='handover_index.php' method='post'>"; echo "<td class='rowtxt' valign='top' width='375'><font class='rowadded'>Added</font> <font class='rowaddeddata'>$comments_date</font> <font class='rowadded'>at</font> <font class='rowaddeddata'>$comments_time</font> <font class='rowadded'>by</font> $comments_user</td>"; echo "<td class='rowtxt' valign='top' width='45'><div class='rowalign'><input type=submit name=submit value=Update><input type=hidden name=comments_id value=$comments_id></div></td>"; echo "<tr></tr>"; echo "<td class='rowtxt' valign='top' colspan='2' width='100%'><textarea name=comments_content cols='10' rows='5'>$comments_content</textarea>

</td>"; echo "</form>"; echo "</tr>"; }else{ if($i%2 == 0){ echo "<tr class='rowresult1'>"; echo "<td class='txt' valign='top' width='375'> <font class='rowadded'>Added</font> <font class='rowaddeddata'>$comments_date $thour:$tmin</font> - $comments_user"; if (!empty($comments_updateuser)) { echo "<font size='2' color='#000000'> / </font> <font class='rowadded'> Updated</font> <font class='rowaddeddata'>$comments_updatedate $uthour:$utmin</font> - " .$comments_updateuser. ""; } echo "</td>"; echo "<td class='rowtxt' valign='top' width='45'><div class='rowalign'><INPUT TYPE='button' name='edit' value='Edit' onClick=self.location='handover_index.php?cmd=edit&comments_id=$comments_id&search=$search'></div></td>"; echo "</tr><tr class='rowresult1'>"; echo "<td class='rowtxt' colspan='2' valign='top' width='100%'>$comments_content

"; echo "</td></tr>"; $i++; }else{ echo "<tr class='rowresult2'>"; echo "<td class='txt' valign='top' width='375'> <font class='rowadded'>Added</font> <font class='rowaddeddata'>$comments_date $thour:$tmin</font> - $comments_user"; if (!empty($comments_updateuser)) { echo "<font size='2' color='#000000'> / </font> <font class='rowadded'> Updated</font> <font class='rowaddeddata'>$comments_updatedate $uthour:$utmin</font> - " .$comments_updateuser. ""; } echo "</td>"; echo "<td class='rowtxt' valign='top' width='45'><div class='rowalign'><INPUT TYPE='button' name='edit' value='Edit' onClick=self.location='handover_index.php?cmd=edit&comments_id=$comments_id&search=$search'></div></td>"; echo "</tr><tr class='rowresult2'>"; echo "<td class='rowtxt' colspan='2' valign='top' width='100%'>$comments_content

"; echo "</td></tr>"; $i++; } } }echo "</table>";echo "
";}else{// ##### Search DB ##### End <-

Your Answer:

Login to answer

Other forums

Impact of movement type 412 E on MAP
Hi

Usage of movement type 412 E is causing huge change in MAP .

Is there any r

Problems with strings containing
Hey all,

I have encountered something strange in a script. I am trying to write an XML heade

Remore client postprocessing phase getting dump SAPSQL_ARRAY_INSERT_DUPREC
Hello Expects,I have started remore client copy. Data was copied successfully. but while running pos

How do I get the row number from from an sql table query
Hi all

I have a table that I query and it returns a number of rows.
mysql_num_rows($query)

understanding functions and classes
Code: [Select]
class person {
var $name = "Jimmy Goe";

function get_nam

Merger of 6 sister companies under one flagship company after go live
Dear Experts,
I need one help regarding Merger of sister companies of same group. currently we

Unexpected T_Variable ?
Hi all,
I dont really know what I am doing!! I know I'm doing something wrong, and I know its on

Problem related to Creation of PDF File?
Hi All,
I am facing a problem related to creation pdf file. when I am creating a pdf file of do

Mysql query, two times?
Hello to all,

I'm new to php coding and i like it alot. I need help with some noob stuff.

Saving PHP output as a file
I wondered if anyone knows how to save the rendered output of a PHP script as a file?

I have