target iframe

[anf.etienne]

hi,

 

ive got this piece of coding that generates a table with images and a link to edit the images. I need the links to redirect to a iframe on my page but when i add the code in to redirect it only shows that it is calling a javascript function rather than actually linking i.e.

 

javascript:loaditFrame(iframeresize,

 

 

    <?php
    for($i=0; $i<5; $i++){
        if($i != 0){
            $start = $start + $max_items;
            $end   = $end + $max_items;
        }
        echo "<td>";
        for($x = $start; $x < $end; $x++){
	$imageL= $path.$item[$x];
	$img_path="http://ve-creative.com/test/8/$imageL";
            // display the item
            echo '<center><p><img src= "'.$path.$item[$x] .'" height="100" width="100"></p></center>';
            echo "<a href="'javascript:loadintoIframe(iframeresize, demo2_edit.php?img=$img_path)'">[Edit / resize]</a><br>";
        }
    echo "</td>";
    }

    ?>

[DEVILofDARKNESS]

I don't see why your link is both double and single quotes?

<a href="'javascript...'">

 

I would just use single quotes (because the echo already use doubles)

 

    <?php
    for($i=0; $i<5; $i++){
        if($i != 0){
            $start = $start + $max_items;
            $end   = $end + $max_items;
        }
        echo "<td>";
        for($x = $start; $x < $end; $x++){
      $imageL= $path.$item[$x];
      $img_path="http://ve-creative.com/test/8/$imageL";
            // display the item
            echo '<center><p><img src= "'.$path.$item[$x] .'" height="100" width="100"></p></center>';
            echo "<a href='javascript:loadintoIframe(iframeresize, demo2_edit.php?img=$img_path)'>[Edit / resize]</a><br>";
        }
    echo "</td>";
    }
   
    ?>

[anf.etienne]

i was just testing so many different things to see what works....thanks i will give that a shot

[anf.etienne]

ok it shows the full link but i dont think that the php is recognising the javascript that is in the link.....is there anyway to get it to recognise the function so it calls the javascript

 

this is the javascript im trying to call

 

<script type="text/javascript">

//Input the IDs of the IFRAMES you wish to dynamically resize to match its content height:
//Separate each ID with a comma. Examples: ["myframe1", "myframe2"] or ["myframe"] or [] for none:
var iframeids=["iframeresize"]

//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="yes"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

function resizeCaller() {
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById)
resizeIframe(iframeids[i])
//reveal iframe for lower end browsers? (see var above):
if ((document.all || document.getElementById) && iframehide=="no"){
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i])
tempobj.style.display="block"
}
}
}

function resizeIframe(frameid){
var currentfr=document.getElementById(frameid)
if (currentfr && !window.opera){
currentfr.style.display="block"
if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight; 
else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
currentfr.height = currentfr.Document.body.scrollHeight;
if (currentfr.addEventListener)
currentfr.addEventListener("load", readjustIframe, false)
else if (currentfr.attachEvent){
currentfr.detachEvent("onload", readjustIframe) // Bug fix line
currentfr.attachEvent("onload", readjustIframe)
}
}
}

function readjustIframe(loadevt) {
var crossevt=(window.event)? event : loadevt
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
if (iframeroot)
resizeIframe(iframeroot.id);
}

function loadintoIframe(iframeid, url){
if (document.getElementById)
document.getElementById(iframeid).src=url
}

if (window.addEventListener)
window.addEventListener("load", resizeCaller, false)
else if (window.attachEvent)
window.attachEvent("onload", resizeCaller)
else
window.onload=resizeCaller

</script>

[DEVILofDARKNESS]

I think it should be...

 

    
<?php
require_once 'javascript.js';    /* IF THE SCRIPT IS LOCATED IN JAVASCRIPT.JS  ELSE DO IT WITH THE NEXT:*/
/* <script type="text/javascript">

//Input the IDs of the IFRAMES you wish to dynamically resize to match its content height:
//Separate each ID with a comma. Examples: ["myframe1", "myframe2"] or ["myframe"] or [] for none:
var iframeids=["iframeresize"]

//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="yes"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

function resizeCaller() {
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById)
resizeIframe(iframeids[i])
//reveal iframe for lower end browsers? (see var above):
if ((document.all || document.getElementById) && iframehide=="no"){
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i])
tempobj.style.display="block"
}
}
}

function resizeIframe(frameid){
var currentfr=document.getElementById(frameid)
if (currentfr && !window.opera){
currentfr.style.display="block"
if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight;
else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
currentfr.height = currentfr.Document.body.scrollHeight;
if (currentfr.addEventListener)
currentfr.addEventListener("load", readjustIframe, false)
else if (currentfr.attachEvent){
currentfr.detachEvent("onload", readjustIframe) // Bug fix line
currentfr.attachEvent("onload", readjustIframe)
}
}
}

function readjustIframe(loadevt) {
var crossevt=(window.event)? event : loadevt
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
if (iframeroot)
resizeIframe(iframeroot.id);
}

function loadintoIframe(iframeid, url){
if (document.getElementById)
document.getElementById(iframeid).src=url
}

if (window.addEventListener)
window.addEventListener("load", resizeCaller, false)
else if (window.attachEvent)
window.attachEvent("onload", resizeCaller)
else
window.onload=resizeCaller

</script>   */ 
    for($i=0; $i<5; $i++){
        if($i != 0){
            $start = $start + $max_items;
            $end   = $end + $max_items;
        }
        echo "<td>";
        for($x = $start; $x < $end; $x++){
      $imageL= $path.$item[$x];
      $img_path="http://ve-creative.com/test/8/$imageL";
            // display the item
            echo '<center><p><img src= "'.$path.$item[$x] .'" height="100" width="100"></p></center>';
            echo "<script type='text/Javascript'>loadintoIframe(iframeresize, demo2_edit.php?img=$img_path)'>[Edit / resize]</script>><br>";  /* NOT WITH A HREF, BUT WITH SCRIPT TYPE */
        }
    echo "</td>";
    }
   
    ?>

[anf.etienne]

thnaks i shall give this a try

[DEVILofDARKNESS]

Also the link isn't close well;

 

<script type='text/Javascript'>loadintoIframe(iframeresize, demo2_edit.php?img=$img_path)'>[Edit / resize]</script>><br>

 

should be , I don't know how the loadintoframe works, because i'm not a javascript specialist, so if their still problems with the link, ask some on else for a better explanation

<script type='text/Javascript'>loadintoIframe(iframeresize, demo2_edit.php?img=$img_path)[Edit / resize]</script>

[anf.etienne]

lol thats fine....it isn't the javascript thats the problem i just don't know much about mixing php & javascript

 

but im learning lol thanks again 

[anf.etienne]

hi,

 

the code below that you told me to try does not generate the link that i need it to.

 

 echo "<script type='text/Javascript'>loadintoIframe(iframeresize, imgEdit.php?img=$img_path)[Edit / resize]</script><br>";