How do i use over for images
-1
I'm new to javascript and trying new things out. Is it possible to store each of these repeating images in a tr and have 5 separate rows? I currently have a break tag every time the seat reaches 20(19) but i prefer to have it in a row tag. The reason I want it to be in a table is so I can display a number/text under each image so the user knows what the number/text assigned to each image is. I would really appreciate someone's opinions.
My code is per below
<script type="text/javascript">
var x= new Array(100);
var myseat="";
var test="";
var noseats=0;
var seatcounter=0;
function seatgen()
{
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>"; /*alt='seat"+i+"' id='mys"+i+"' onclick='mycheck("+i+")'*/
if( (i+1) % 20 == 0 ){ myseat+="<br>" }
x[i] = "available";
}
document.getElementById("seathere").innerHTML=myseat;
noseats=prompt("How many seats would you like to book","10" );
}
function mycheck(k, p)
{
if( x[p] != "available" ){
alert("Not available");
} else if( seatcounter == noseats ) {
alert("Reacher max seats");
} else {
k.src='seat_select.png';
x[p]="unavailable";
seatcounter+=1;
}
}
</script>
javascript html
edited May 18 '15 at 14:31
DACrosby
8,14132441
asked May 18 '15 at 14:19
TnozTnoz
61
add a comment |
-1
I'm new to javascript and trying new things out. Is it possible to store each of these repeating images in a tr and have 5 separate rows? I currently have a break tag every time the seat reaches 20(19) but i prefer to have it in a row tag. The reason I want it to be in a table is so I can display a number/text under each image so the user knows what the number/text assigned to each image is. I would really appreciate someone's opinions.
My code is per below
<script type="text/javascript">
var x= new Array(100);
var myseat="";
var test="";
var noseats=0;
var seatcounter=0;
function seatgen()
{
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>"; /*alt='seat"+i+"' id='mys"+i+"' onclick='mycheck("+i+")'*/
if( (i+1) % 20 == 0 ){ myseat+="<br>" }
x[i] = "available";
}
document.getElementById("seathere").innerHTML=myseat;
noseats=prompt("How many seats would you like to book","10" );
}
function mycheck(k, p)
{
if( x[p] != "available" ){
alert("Not available");
} else if( seatcounter == noseats ) {
alert("Reacher max seats");
} else {
k.src='seat_select.png';
x[p]="unavailable";
seatcounter+=1;
}
}
</script>
javascript html
edited May 18 '15 at 14:31
DACrosby
8,14132441
asked May 18 '15 at 14:19
TnozTnoz
61
Is your seatgen function supposed to fill a table of images?
– Travis Pettry
May 18 '15 at 14:26
Hi Travis, yes that is basically what im trying to do.
– Tnoz
May 18 '15 at 14:47
add a comment |
-1
-1
-1
I'm new to javascript and trying new things out. Is it possible to store each of these repeating images in a tr and have 5 separate rows? I currently have a break tag every time the seat reaches 20(19) but i prefer to have it in a row tag. The reason I want it to be in a table is so I can display a number/text under each image so the user knows what the number/text assigned to each image is. I would really appreciate someone's opinions.
My code is per below
<script type="text/javascript">
var x= new Array(100);
var myseat="";
var test="";
var noseats=0;
var seatcounter=0;
function seatgen()
{
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>"; /*alt='seat"+i+"' id='mys"+i+"' onclick='mycheck("+i+")'*/
if( (i+1) % 20 == 0 ){ myseat+="<br>" }
x[i] = "available";
}
document.getElementById("seathere").innerHTML=myseat;
noseats=prompt("How many seats would you like to book","10" );
}
function mycheck(k, p)
{
if( x[p] != "available" ){
alert("Not available");
} else if( seatcounter == noseats ) {
alert("Reacher max seats");
} else {
k.src='seat_select.png';
x[p]="unavailable";
seatcounter+=1;
}
}
</script>
javascript html
edited May 18 '15 at 14:31
DACrosby
8,14132441
asked May 18 '15 at 14:19
TnozTnoz
61
I'm new to javascript and trying new things out. Is it possible to store each of these repeating images in a tr and have 5 separate rows? I currently have a break tag every time the seat reaches 20(19) but i prefer to have it in a row tag. The reason I want it to be in a table is so I can display a number/text under each image so the user knows what the number/text assigned to each image is. I would really appreciate someone's opinions.
My code is per below
<script type="text/javascript">
var x= new Array(100);
var myseat="";
var test="";
var noseats=0;
var seatcounter=0;
function seatgen()
{
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>"; /*alt='seat"+i+"' id='mys"+i+"' onclick='mycheck("+i+")'*/
if( (i+1) % 20 == 0 ){ myseat+="<br>" }
x[i] = "available";
}
document.getElementById("seathere").innerHTML=myseat;
noseats=prompt("How many seats would you like to book","10" );
}
function mycheck(k, p)
{
if( x[p] != "available" ){
alert("Not available");
} else if( seatcounter == noseats ) {
alert("Reacher max seats");
} else {
k.src='seat_select.png';
x[p]="unavailable";
seatcounter+=1;
}
}
</script>
javascript html
javascript html
edited May 18 '15 at 14:31
DACrosby
8,14132441
asked May 18 '15 at 14:19
TnozTnoz
61
edited May 18 '15 at 14:31
DACrosby
8,14132441
asked May 18 '15 at 14:19
TnozTnoz
61
edited May 18 '15 at 14:31
DACrosby
8,14132441
edited May 18 '15 at 14:31
DACrosby
8,14132441
edited May 18 '15 at 14:31
DACrosby
8,14132441
8,14132441
asked May 18 '15 at 14:19
TnozTnoz
61
asked May 18 '15 at 14:19
TnozTnoz
61
asked May 18 '15 at 14:19
TnozTnoz
61
61
Is your seatgen function supposed to fill a table of images?
– Travis Pettry
May 18 '15 at 14:26
Hi Travis, yes that is basically what im trying to do.
– Tnoz
May 18 '15 at 14:47
add a comment |
Is your seatgen function supposed to fill a table of images?
– Travis Pettry
May 18 '15 at 14:26
Hi Travis, yes that is basically what im trying to do.
– Tnoz
May 18 '15 at 14:47
Is your seatgen function supposed to fill a table of images?
– Travis Pettry
May 18 '15 at 14:26
Is your seatgen function supposed to fill a table of images?
– Travis Pettry
May 18 '15 at 14:26
Hi Travis, yes that is basically what im trying to do.
– Tnoz
May 18 '15 at 14:47
Hi Travis, yes that is basically what im trying to do.
– Tnoz
May 18 '15 at 14:47
add a comment |
2 Answers
2
active
oldest
votes
1
Change to something like:
function seatgen()
{
myseat = "<table><tr>"; // open table and first row
for(i=0;i<100;i++)
{
myseat+="<td><img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'></td>";
if((i+1)%20==0){myseat+="</tr><tr>"} // close row, start new one
x[i]="available";
}
myseat += "</tr></table>"; // close last row and table
This will generate rows with 20 images each, each in a table cell.
Edit: working fiddle here
answered May 18 '15 at 14:26
Axel AmthorAxel Amthor
9,61611336
Hi Axel, i've change my script to the above but its currently not displaying anything at all,
– Tnoz
May 18 '15 at 15:00
You probably need to call the script ondom ready, not before, otherwise the target element isn't avaliable
– Axel Amthor
May 18 '15 at 15:37
add a comment |
0
Each line need to be within block.
myseat+="<table>";
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>";
if((i+1)%20==0){myseat="<tr><td>"+myseat+"</tr></td>"}
x[i]="available";
}
myseat+="</table>";
answered May 18 '15 at 14:29
awongawong
12
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
1
Change to something like:
function seatgen()
{
myseat = "<table><tr>"; // open table and first row
for(i=0;i<100;i++)
{
myseat+="<td><img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'></td>";
if((i+1)%20==0){myseat+="</tr><tr>"} // close row, start new one
x[i]="available";
}
myseat += "</tr></table>"; // close last row and table
This will generate rows with 20 images each, each in a table cell.
Edit: working fiddle here
answered May 18 '15 at 14:26
Axel AmthorAxel Amthor
9,61611336
Hi Axel, i've change my script to the above but its currently not displaying anything at all,
– Tnoz
May 18 '15 at 15:00
You probably need to call the script ondom ready, not before, otherwise the target element isn't avaliable
– Axel Amthor
May 18 '15 at 15:37
add a comment |
1
Change to something like:
function seatgen()
{
myseat = "<table><tr>"; // open table and first row
for(i=0;i<100;i++)
{
myseat+="<td><img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'></td>";
if((i+1)%20==0){myseat+="</tr><tr>"} // close row, start new one
x[i]="available";
}
myseat += "</tr></table>"; // close last row and table
This will generate rows with 20 images each, each in a table cell.
Edit: working fiddle here
answered May 18 '15 at 14:26
Axel AmthorAxel Amthor
9,61611336
Hi Axel, i've change my script to the above but its currently not displaying anything at all,
– Tnoz
May 18 '15 at 15:00
You probably need to call the script ondom ready, not before, otherwise the target element isn't avaliable
– Axel Amthor
May 18 '15 at 15:37
add a comment |
1
1
1
Change to something like:
function seatgen()
{
myseat = "<table><tr>"; // open table and first row
for(i=0;i<100;i++)
{
myseat+="<td><img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'></td>";
if((i+1)%20==0){myseat+="</tr><tr>"} // close row, start new one
x[i]="available";
}
myseat += "</tr></table>"; // close last row and table
This will generate rows with 20 images each, each in a table cell.
Edit: working fiddle here
answered May 18 '15 at 14:26
Axel AmthorAxel Amthor
9,61611336
Change to something like:
function seatgen()
{
myseat = "<table><tr>"; // open table and first row
for(i=0;i<100;i++)
{
myseat+="<td><img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'></td>";
if((i+1)%20==0){myseat+="</tr><tr>"} // close row, start new one
x[i]="available";
}
myseat += "</tr></table>"; // close last row and table
This will generate rows with 20 images each, each in a table cell.
Edit: working fiddle here
answered May 18 '15 at 14:26
Axel AmthorAxel Amthor
9,61611336
edited May 18 '15 at 15:33
answered May 18 '15 at 14:26
Axel AmthorAxel Amthor
9,61611336
answered May 18 '15 at 14:26
Axel AmthorAxel Amthor
9,61611336
answered May 18 '15 at 14:26
Axel AmthorAxel Amthor
9,61611336
9,61611336
Hi Axel, i've change my script to the above but its currently not displaying anything at all,
– Tnoz
May 18 '15 at 15:00
You probably need to call the script ondom ready, not before, otherwise the target element isn't avaliable
– Axel Amthor
May 18 '15 at 15:37
add a comment |
Hi Axel, i've change my script to the above but its currently not displaying anything at all,
– Tnoz
May 18 '15 at 15:00
You probably need to call the script ondom ready, not before, otherwise the target element isn't avaliable
– Axel Amthor
May 18 '15 at 15:37
Hi Axel, i've change my script to the above but its currently not displaying anything at all,
– Tnoz
May 18 '15 at 15:00
Hi Axel, i've change my script to the above but its currently not displaying anything at all,
– Tnoz
May 18 '15 at 15:00
You probably need to call the script on
dom ready, not before, otherwise the target element isn't avaliable– Axel Amthor
May 18 '15 at 15:37
You probably need to call the script on
dom ready, not before, otherwise the target element isn't avaliable– Axel Amthor
May 18 '15 at 15:37
add a comment |
0
Each line need to be within block.
myseat+="<table>";
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>";
if((i+1)%20==0){myseat="<tr><td>"+myseat+"</tr></td>"}
x[i]="available";
}
myseat+="</table>";
answered May 18 '15 at 14:29
awongawong
12
add a comment |
0
Each line need to be within block.
myseat+="<table>";
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>";
if((i+1)%20==0){myseat="<tr><td>"+myseat+"</tr></td>"}
x[i]="available";
}
myseat+="</table>";
answered May 18 '15 at 14:29
awongawong
12
add a comment |
0
0
0
Each line need to be within block.
myseat+="<table>";
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>";
if((i+1)%20==0){myseat="<tr><td>"+myseat+"</tr></td>"}
x[i]="available";
}
myseat+="</table>";
answered May 18 '15 at 14:29
awongawong
12
Each line need to be within block.
myseat+="<table>";
for(i=0;i<100;i++)
{
myseat+="<img src='seat_avail.png' onclick='mycheck(this,"+i+")' width='45' height='70'>";
if((i+1)%20==0){myseat="<tr><td>"+myseat+"</tr></td>"}
x[i]="available";
}
myseat+="</table>";
answered May 18 '15 at 14:29
awongawong
12
answered May 18 '15 at 14:29
awongawong
12
answered May 18 '15 at 14:29
awongawong
12
answered May 18 '15 at 14:29
awongawong
12
12
add a comment |
add a comment |
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Is your seatgen function supposed to fill a table of images?
– Travis Pettry
May 18 '15 at 14:26
Hi Travis, yes that is basically what im trying to do.
– Tnoz
May 18 '15 at 14:47