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

Problem in back link
I have page where i have given javascript back link but when i click on it browser give a message

Post PHP form to non-existing page
The company that I work for host their PHP code on IIS on a Windows server, no Apache, so no mod_rew

Placing and array within an array then sorting it!
I have a page that runs two large mysql queries and saves the results into arrays, in php I then per

using variables in another page
I have a test database set up on localhost. I have a form that I can type a name into, hit the butto

How to display random record from table?
I have the following code:

Code: <?php
$display_block .= "<input type=

Sort Alternative/bi-monthly
Hi all,

Am going mad trying to get something to work.

I'm creating a CMS for a magazi

please help me... my password gets encrypted but not able to get in database
hai guys,
please help me... in the following function my password gets encrypted but no

Converting RGB values to HEX
Code: <?PHP

$file_handle = fopen("colors/rgb.csv", "r");

wh

do while...woes
I'm sure this is childsplay but it is stumping me, everytime i try what I think would make this work

in php, link returns to the line
When I add a link in a php page, the link word returns to the line (as a
would do)

Examp