HELP CHRONOFORM !

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tonythuan 25 Apr, 2009

Where are You, GreyHead ?
I created 2 forms chronoform following to input data to my database :
First form : Huyen (tenhuyen,mahuyen)
Code HTML :

 <div class="form_item">
  <div class="form_element cf_heading">
    <h1 class="cf_text">Nhập thông tin Huyện</h1>
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label">Mã Huyện</label>
    <input class="cf_inputbox required" maxlength="150" size="30" id="text_1" name="mahuyen" type="text" />
  
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label">Tên Huyện</label>
    <input class="cf_inputbox required" maxlength="150" size="30" id="text_2" name="tenhuyen" type="text" />
  
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_button">
    <input value="Add" type="submit" /><input type="reset" value="Reset"/>
  </div>
  <div class="clear"> </div>
</div>

First form no problem.
Second form : Tram (matram,tentram,mahuyen,machinhanh,masohuu,makhuvuc,ngayvanhanh ) I want input data by this form, But the data of mahuyen field is GET from mahuyen of First .
Code HTML :

<div class="form_item">
  <div class="form_element cf_heading">
    <h1 class="cf_text">Nhập thông tin trạm</h1>
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label">Mã Trạm</label>
    <input class="cf_inputbox required" maxlength="150" size="30" id="text_3" name="matram" type="text" />
  
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label">Tên Trạm</label>
    <input class="cf_inputbox required" maxlength="150" size="30" id="text_2" name="tentram" type="text" />
  
  </div>
  <div class="clear"> </div>
</div>







<div class="form_item">
  <div class="form_element cf_dropdown">
    <label class="cf_label">Mã Huyện</label>
<?php
    $link = mysql_connect("localhost", "root", "");
    mysql_select_db("dienluc", $link);
    $result = mysql_query("SELECT mahuyen FROM dl_huyen", $link);
   
   
    $row = mysql_fetch_array($result, MYSQL_ASSOC))
    
     <select class="cf_inputbox validate-selection" id="select_10" size="1"  name="mahuyen">

     <option value="">Choose Option</option>
     <option value="$row["mahuyen"]">$row["mahuyen"]</option>
      

    </select>
    

    mysql_free_result($result);
?>

 </div>
  <div class="clear"> </div>
</div>












<div class="form_item">
  <div class="form_element cf_dropdown">
    <label class="cf_label">Mã Chi Nhánh</label>
    <select class="cf_inputbox validate-selection" id="select_11" size="1"  name="machinhanh">
    <option value="">Choose Option</option>
      <option value="ĐL1">ĐL1</option>
<option value="TB1">TB1</option>
<option value="DX1">DX1</option>

    </select>
    
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_dropdown">
    <label class="cf_label">Sở Hữu</label>
    <select class="cf_inputbox validate-selection" id="select_13" size="1"  name="masohuu">
    <option value="">Choose Option</option>
      <option value="KH">KH</option>
<option value="ĐL">ĐL</option>

    </select>
    
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_dropdown">
    <label class="cf_label">Khu Vực</label>
    <select class="cf_inputbox validate-selection" id="select_12" size="1"  name="makhuvuc">
    <option value="">Choose Option</option>
      <option value="KV1">KV1</option>
<option value="KV2">KV2</option>
<option value="NT">NT</option>

    </select>
    
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label">Ngày Vận Hành</label>
    <input class="cf_inputbox validate-date" maxlength="150" size="30" id="text_4" name="ngayvanhanh" type="text" />
  
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_button">
    <input value="Add" type="submit" /><input type="reset" value="Reset"/>
  </div>
  <div class="clear"> </div>
</div>

I have added the Php Code in the seconde form .
It don't work . Please help me

Gr

GreyHead 26 Apr, 2009

Hi tonythuan,

This is a PHP 101 problem!!
[list]

PHP statements must end in a ;

Blocks PHP statements must be enclosed in <?php . . . ?> tags and separated from 'pure' html

To output html inside a PHP block you must 'echo' or 'print' it (or close the php block to return to html)

Similarly to output PHP variables inside html you must enclose them in <?php . . . ?> tags like

<?php echo $some_variable; ?>

[/list]
Bob

PS And for preference and security use Joomla code to work with your database tables

to

tonythuan 26 Apr, 2009

Hi GreyHead !
thank you to your answer. Please Understand me !v
I have a few Skill PHP,i hope you help me this problem .
Thank a lot !

Gr

GreyHead 26 Apr, 2009

Hi tonythuan,

I'm sorry - it really isn;t practical to run basic tutorials in PHP here. There ae many on the net - here for example.

Very happy to try and help with ChronoForms problems . . . but these aren't ChronoForms problems.

Bob

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tonythuan 27 Apr, 2009

Hi Greyhead !
I created the second form successfully .
it can GET data of field mahuyen from first form.
But i have a problem : the data of field mahuyen of second can't saved, the others field are saved OK .
CODE SECOND FORM :

<div class="form_item">
  <div class="form_element cf_heading">
    <h1 class="cf_text">Nhập thông tin trạm</h1>
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label">Mã Trạm</label>
    <input class="cf_inputbox required" maxlength="150" size="30" id="text_3" name="matram" type="text" />
  
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label">Tên Trạm</label>
    <input class="cf_inputbox required" maxlength="150" size="30" id="text_2" name="tentram" type="text" />
  
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_dropdown">
    <label class="cf_label">Mã Huyện</label>
<?php
$database="dienluc";
mysql_connect ("localhost", "root", "");
@mysql_select_db($database) or die("Unable to select database");
?>
    <select  id="select_10" size="1"  name="mahuyen">
<?php
$result=mysql_query("select mahuyen from dl_huyen");
while ($row=mysql_fetch_array($result)){

$mahuyen=$row['mahuyen'];
?>
<option value=""><? echo $mahuyen; ?></option><?}?>
</select>

    
    
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_dropdown">
    <label class="cf_label">Mã Chi Nhánh</label>
    <select class="cf_inputbox validate-selection" id="select_11" size="1"  name="machinhanh">
    <option value="">Choose Option</option>
      <option value="ĐL1">ĐL1</option>
<option value="TB1">TB1</option>
<option value="DX1">DX1</option>

    </select>
    
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_dropdown">
    <label class="cf_label">Sở Hữu</label>
    <select class="cf_inputbox validate-selection" id="select_13" size="1"  name="masohuu">
    <option value="">Choose Option</option>
      <option value="KH">KH</option>
<option value="ĐL">ĐL</option>

    </select>
    
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_dropdown">
    <label class="cf_label">Khu Vực</label>
    <select class="cf_inputbox validate-selection" id="select_12" size="1"  name="makhuvuc">
    <option value="">Choose Option</option>
      <option value="KV1">KV1</option>
<option value="KV2">KV2</option>
<option value="NT">NT</option>

    </select>
    
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label">Ngày Vận Hành</label>
    <input class="cf_inputbox validate-date" maxlength="150" size="30" id="text_4" name="ngayvanhanh" type="text" />
  
  </div>
  <div class="clear"> </div>
</div>

<div class="form_item">
  <div class="form_element cf_button">
    <input value="Add" type="submit" /><input type="reset" value="Reset"/>
  </div>
  <div class="clear"> </div>
</div>

Max_admin 27 Apr, 2009

Hi,

this line:

<option value=""><? echo $mahuyen; ?></option><?}?>

should be:

<option value="<? echo $mahuyen; ?>"><? echo $mahuyen; ?></option><?}?>

Cheers
Max

Max, ChronoForms developer
ChronoMyAdmin: Database administration within Joomla, no phpMyAdmin needed.
ChronoMails simplifies Joomla email: newsletters, logging, and custom templates.

to

tonythuan 27 Apr, 2009

Hi Admin,!
thank you to your respon.
I can save data successfully .
But I Give a Error :

* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules
* Error Loading Modules

And a warning : Warning: Invalid argument supplied for foreach() in D:\DOANTOTNGHIEP\xampp\htdocs\dienlucqn\plugins\system\jfdatabase.php on line 154
Please, Help me de-bug this .

Max_admin 30 Apr, 2009

Hi, only when you publish this field it gives the errors, is this a primary key ?

Regards,
Max

Max, ChronoForms developer
ChronoMyAdmin: Database administration within Joomla, no phpMyAdmin needed.
ChronoMails simplifies Joomla email: newsletters, logging, and custom templates.

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HELP CHRONOFORM !