client side problem

zuzupus · #1 22-Jul-2003, 04:48

hi,
i got problem regarding client side combo boxes as u see kunde combo link associated with projekt combo,i mean to say on change kunde i can see associated link in project so what i did i use javascript to achieve this,is it possible to use php to get achieve this one as u can see these kunde and projekt values r coming from database but i hard coded in javascript to get associated value

for eg. Kunde having values
apple
mango
pine
and when change on apple u get values in project like
tasty
sweet
nutitious

for more clear www.javascriptkit.com

is it possible to use PHP to achieve this as i dont want to hard code the projekt values in javascript like i did
group[0][0]=new Option("tasty","tatsy");
group[0][1]=new Option("mango","mango");
group[0][2]=new Option("nutitious","nutitious");

PHP Code:


<td  align="center">
<select name="kunde" onchange="redirect(this.options.selectedIndex)">
<? foreach($kunden as  $value) { ?>
<option value="<?= $value ?>" <? if ($HTTP_POST_VARS['kunde'] == $value){ echo "SELECTED";}?>><?= $value ?></option>
 <? } ?>
 </select>
 </td>

<td  align="center">
<select name="projekt">
 <? foreach($hprojekt as  $value) { ?>
<option value="<?= $value ?>" <? if ($HTTP_POST_VARS['projekt'] == $value){ echo "SELECTED";}?>><?= $value ?></option>
<?  } ?>
 </select>
</td>

JdS · #2 22-Jul-2003, 06:36

This part of your post:

Quote:

Originally posted by zuzupus
... projekt values r coming from database but i hard coded in javascript to get associated value...

Can you post the data (exactly the way it looks on the form / javascript) you hard-coded into the page?

zuzupus · #3 22-Jul-2003, 06:47

//when user selects kunde items,it will get corresponding projekt items

Code:

var groups=document.tstest.kunde.options.length
var group=new Array(groups)
for (i=0; i<groups; i++)
group[i]=new Array()

group[0][0]=new Option("00_1001_Orga","00_1001_Orga");
group[0][1]=new Option("00_1002_Werb","00_1002_Werb");
group[0][2]=new Option("00_0000_Pause","00_0000_Pause");

group[1][0]=new Option("1200_1850_0100_Licht","1200_1850_0100_Licht");


var temp=document.tstest.projekt


function redirect(x){
for (m=temp.options.length-1;m>0;m--)
temp.options[m]=null
for (i=0;i<group[x].length;i++){
temp.options[i]=new Option(group[x][i].text,group[x][i].value)
}
temp.options[0].selected=true
}

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client side problem

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