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looping and echo()||alert()

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Jun 13.2004

Hi!

I apologise for keeping on making the comparison to javascript but i think it would be easier to explain this way.
For instance in javascript you can do this:

[code]
for(i=0;i<12;i++){
alert(i)
}
[/code]

and it will cycle through the code alerting the value of i. what would be the way to this in php. e.g:

[code=php]

for ($i = 1; $i <= 10; $i++) {
//is there an alert or would this have to do
echo $i;
}

[/code]

Thank-you

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PHP

2 Comments(s) ↴

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@fredmvJun 13.2004 — It'll work just the same way in PHP. In fact it'll work just the same in any language that supports a [font=courier]for[/font] loop construct. Of course the only difference being the JavaScript version outputs the value in alert dialogs where the PHP version outputs the value as literal text.
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@olafJun 14.2004 — Use this: [code=php]
for ($i = 1; $i <= 10; $i++) {
//is there an alert or would this have to do
echo "<script>alert(".$i.")</script>";
}


[/code]
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