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Haris · 10-12-2007, 04:41 AM

PHP Code:


			
        <?php $iNameID=0; $iName=0; foreach($this->aCourse as $iKey => $szValue){ ?>

            <div class="course">

                <h2><?php echo $szValue['className']; ?></h2>

                <h4><a href="schools.php?id=<?php echo $this->aSchool[$iNameID++]['id']; ?>" title=""><?php  echo $this->aSchool[$iName++]['name']; ?></a></h4>

                <p><span class="title">Start Date:</span> <?php echo $szValue['startDate']; ?></p>

                <p><span class="title">End Date:</span> <?php echo $szValue['endDate']; ?></p>

                <p><span class="title">Course Type:</span> Handguns</p>

            </div>

        <?php } ?>

I have an array $this->aCourse and $this->aSchool. The school array values will be echo'ed under the foreach loop of course but I don't want to repeat the values. To avoid this, currently I'm setting the integer to 0 like $iNameID=0; $iName=0; and then using it to echo the values.

PHP Code:


			
                <h4><a href="schools.php?id=<?php echo $this->aSchool[$iNameID++]['id']; ?>" title=""><?php  echo $this->aSchool[$iName++]['name']; ?></a></h4>

I don't think this is a correct way. What is the correct way of doing this? :)

10-12-2007, 04:41 AM	#1 (permalink)
Haris The Frequenter Join Date: Sep 2007 Posts: 360 Thanks: 24	Setting integer to 0 at start of foreach PHP Code: <?php $iNameID=0; $iName=0; foreach($this->aCourse as $iKey => $szValue){ ?> <div class="course"> <h2><?php echo $szValue['className']; ?></h2> <h4><a href="schools.php?id=<?php echo $this->aSchool[$iNameID++]['id']; ?>" title=""><?php echo $this->aSchool[$iName++]['name']; ?></a></h4> <p><span class="title">Start Date:</span> <?php echo $szValue['startDate']; ?></p> <p><span class="title">End Date:</span> <?php echo $szValue['endDate']; ?></p> <p><span class="title">Course Type:</span> Handguns</p> </div> <?php } ?> I have an array `$this->aCourse` and `$this->aSchool`. The school array values will be echo'ed under the foreach loop of course but I don't want to repeat the values. To avoid this, currently I'm setting the integer to 0 like `$iNameID=0; $iName=0;` and then using it to echo the values. PHP Code: `<h4><a href="schools.php?id=<?php echo $this->aSchool[$iNameID++]['id']; ?>" title=""><?php echo $this->aSchool[$iName++]['name']; ?></a></h4>` I don't think this is a correct way. What is the correct way of doing this? :)